From: Junio C Hamano <gitster@pobox•com>
To: Lucas Seiki Oshiro <lucasseikioshiro@gmail•com>
Cc: git@vger•kernel.org, ps@pks•im, karthik.188@gmail•com
Subject: Re: [GSoC RFC PATCH 0/5] repo-info: add new command for retrieving repository info
Date: Thu, 12 Jun 2025 14:01:26 -0700 [thread overview]
Message-ID: <xmqq4iwkd68p.fsf@gitster.g> (raw)
In-Reply-To: <2EB72983-BA77-47C3-9331-B08760B092C4@gmail.com> (Lucas Seiki Oshiro's message of "Thu, 12 Jun 2025 17:25:22 -0300")
Lucas Seiki Oshiro <lucasseikioshiro@gmail•com> writes:
> I was trying to follow the behavior of rev-parse, where we can
> do this:
>
> git rev-parse --show-toplevel --is-bare-repository
As often said, an earlier mistake is not an excuse to pile more of
them on top. Isn't the whole point of this new command to remove
these kitchen-sink options out of rev-parse and give them better
home? Let's learn from our earlier mistakes and do it right in the
new incarnation.
> So, after reading your review, I though about other solution:
>
> 1. The user can provide only one field or no field
> 2. If the user provide only one field, repo-info will return
> only its contents
> 3. If the user don't provide any field, the default set of
> fields will be returned
Hmm. Isn't
4. The output always comes out in JSON. There should be plenty JSON
reading libraries available to the GUI command or whatever that
forks this command and reads from it, right?
an option? If we want textual format, and assume that almost all
values are text, we could do something like
1. In text mode, the values are shown one-item-per-line, even if
the value has embedded LF in it. At least we assume that the
values do not contain a NUL byte.
2. If a value does not have LF or double-quote in it, it is output
literally.
3. Otherwise, the value is shown with quote_c_style().
The implication of which is that a loosely written program that does
not grok funny values (namely, a string that contains a double-quote
or a line-feed) can be written loosely without having to worry about
quoting and assume one-line-per-item. They may show a wrong value,
but at least because one-line-per-item assumption holds, their
input/request and value they receive from the program will not go
out of sync. And a more carefully written program can of course
check the first byte to see if it is a double-quote, in which case
they have to unquote the whole line (which may yield a multi-line
value if the quoted string had embedded "\n"s).
next prev parent reply other threads:[~2025-06-12 21:01 UTC|newest]
Thread overview: 226+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-06-10 15:21 [GSoC RFC PATCH 0/5] repo-info: add new command for retrieving repository info Lucas Seiki Oshiro
2025-06-10 15:21 ` [GSoC RFC PATCH 1/5] repo-info: declare the repo-info command Lucas Seiki Oshiro
2025-06-11 8:59 ` Karthik Nayak
2025-06-10 15:21 ` [GSoC RFC PATCH 2/5] repo-info: add the --format flag Lucas Seiki Oshiro
2025-06-11 9:30 ` Karthik Nayak
2025-06-12 17:56 ` Lucas Seiki Oshiro
2025-06-13 7:31 ` Karthik Nayak
2025-06-10 15:21 ` [GSoC RFC PATCH 3/5] repo-info: add the field references.format Lucas Seiki Oshiro
2025-06-11 12:59 ` Karthik Nayak
2025-06-12 15:01 ` Junio C Hamano
2025-06-10 15:21 ` [GSoC RFC PATCH 4/5] repo-info: add field layout.bare Lucas Seiki Oshiro
2025-06-11 13:13 ` Karthik Nayak
2025-06-12 19:39 ` Lucas Seiki Oshiro
2025-06-12 19:53 ` Junio C Hamano
2025-06-10 15:21 ` [GSoC RFC PATCH 5/5] repo-info: add field layout.shallow Lucas Seiki Oshiro
2025-06-10 16:39 ` [GSoC RFC PATCH 0/5] repo-info: add new command for retrieving repository info Kristoffer Haugsbakk
2025-06-10 16:40 ` Junio C Hamano
2025-06-12 20:25 ` Lucas Seiki Oshiro
2025-06-12 21:01 ` Junio C Hamano [this message]
2025-06-16 22:19 ` Lucas Seiki Oshiro
2025-06-16 22:40 ` Junio C Hamano
2025-06-19 1:44 ` Lucas Seiki Oshiro
2025-06-11 13:17 ` Karthik Nayak
2025-06-19 22:57 ` [GSoC RFC PATCH v2 0/7] " Lucas Seiki Oshiro
2025-06-19 22:57 ` [GSoC RFC PATCH v2 1/7] repo-info: declare the repo-info command Lucas Seiki Oshiro
2025-06-20 7:36 ` Karthik Nayak
2025-06-20 23:55 ` Junio C Hamano
2025-06-23 9:19 ` Karthik Nayak
2025-06-23 19:04 ` Lucas Seiki Oshiro
2025-06-20 7:56 ` Karthik Nayak
2025-06-24 14:03 ` Phillip Wood
2025-07-03 11:31 ` Patrick Steinhardt
2025-07-04 21:40 ` Lucas Seiki Oshiro
2025-07-07 6:01 ` Patrick Steinhardt
2025-07-09 20:05 ` Justin Tobler
2025-06-19 22:57 ` [GSoC RFC PATCH v2 2/7] repo-info: add the --format flag Lucas Seiki Oshiro
2025-06-20 8:06 ` Karthik Nayak
2025-06-20 21:31 ` Junio C Hamano
2025-07-03 11:31 ` Patrick Steinhardt
2025-06-19 22:57 ` [GSoC RFC PATCH v2 3/7] repo-info: add plaintext as an output format Lucas Seiki Oshiro
2025-06-20 21:37 ` Junio C Hamano
2025-07-03 11:32 ` Patrick Steinhardt
2025-06-19 22:57 ` [GSoC RFC PATCH v2 4/7] repo-info: add the --allow-empty flag Lucas Seiki Oshiro
2025-06-20 9:54 ` Karthik Nayak
2025-06-23 2:39 ` Lucas Seiki Oshiro
2025-06-20 21:39 ` Junio C Hamano
2025-06-23 9:26 ` Karthik Nayak
2025-06-23 20:28 ` Lucas Seiki Oshiro
2025-06-19 22:57 ` [GSoC RFC PATCH v2 5/7] repo-info: add the field references.format Lucas Seiki Oshiro
2025-06-20 22:26 ` Junio C Hamano
2025-06-24 14:03 ` Phillip Wood
2025-06-24 15:25 ` Junio C Hamano
2025-06-25 8:40 ` Phillip Wood
2025-07-03 11:32 ` Patrick Steinhardt
2025-07-04 21:11 ` Lucas Seiki Oshiro
2025-06-19 22:57 ` [GSoC RFC PATCH v2 6/7] repo-info: add field layout.bare Lucas Seiki Oshiro
2025-07-03 11:32 ` Patrick Steinhardt
2025-07-03 14:14 ` Lucas Seiki Oshiro
2025-07-04 8:32 ` Phillip Wood
2025-06-19 22:57 ` [GSoC RFC PATCH v2 7/7] repo-info: add field layout.shallow Lucas Seiki Oshiro
2025-06-23 13:42 ` [GSoC RFC PATCH v2 0/7] repo-info: add new command for retrieving repository info Phillip Wood
2025-06-23 18:49 ` Lucas Seiki Oshiro
2025-06-24 13:03 ` Phillip Wood
2025-06-24 13:43 ` Junio C Hamano
2025-07-01 22:18 ` Lucas Seiki Oshiro
2025-07-02 9:10 ` phillip.wood123
2025-07-06 23:19 ` [GSoC RFC PATCH v3 0/5] " Lucas Seiki Oshiro
2025-07-06 23:19 ` [GSoC RFC PATCH v3 1/5] repo-info: declare the repo-info command Lucas Seiki Oshiro
2025-07-06 23:19 ` [GSoC RFC PATCH v3 2/5] repo-info: add the --format flag Lucas Seiki Oshiro
2025-07-06 23:19 ` [GSoC RFC PATCH v3 3/5] repo-info: add the field references.format Lucas Seiki Oshiro
2025-07-06 23:19 ` [GSoC RFC PATCH v3 4/5] repo-info: add field layout.bare Lucas Seiki Oshiro
2025-07-06 23:19 ` [GSoC RFC PATCH v3 5/5] repo-info: add field layout.shallow Lucas Seiki Oshiro
2025-07-08 10:11 ` [GSoC RFC PATCH v3 0/5] repo-info: add new command for retrieving repository info Phillip Wood
2025-07-08 19:27 ` Lucas Seiki Oshiro
2025-07-10 13:15 ` Phillip Wood
2025-07-11 17:13 ` Lucas Seiki Oshiro
2025-07-11 17:37 ` Justin Tobler
2025-07-14 23:52 ` [GSoC RFC PATCH v4 0/4] repo: " Lucas Seiki Oshiro
2025-07-14 23:52 ` [GSoC RFC PATCH v4 1/4] repo: declare the repo command Lucas Seiki Oshiro
2025-07-15 11:52 ` Karthik Nayak
2025-07-15 11:59 ` Patrick Steinhardt
2025-07-15 18:38 ` Justin Tobler
2025-07-20 19:51 ` Lucas Seiki Oshiro
2025-07-15 18:19 ` Justin Tobler
2025-07-14 23:52 ` [GSoC RFC PATCH v4 2/4] repo: add the field references.format Lucas Seiki Oshiro
2025-07-15 11:59 ` Patrick Steinhardt
2025-07-18 19:13 ` Lucas Seiki Oshiro
2025-07-15 12:23 ` Karthik Nayak
2025-07-15 19:15 ` Justin Tobler
2025-07-16 5:38 ` Patrick Steinhardt
2025-07-16 14:04 ` Justin Tobler
2025-07-17 13:03 ` Patrick Steinhardt
2025-07-17 16:06 ` Justin Tobler
2025-07-18 20:26 ` Lucas Seiki Oshiro
2025-07-21 14:41 ` Justin Tobler
2025-07-14 23:52 ` [GSoC RFC PATCH v4 3/4] repo: add field layout.bare Lucas Seiki Oshiro
2025-07-14 23:52 ` [GSoC RFC PATCH v4 4/4] repo: add field layout.shallow Lucas Seiki Oshiro
2025-07-15 10:34 ` [GSoC RFC PATCH v4 0/4] repo: add new command for retrieving repository info Oswald Buddenhagen
2025-07-15 11:58 ` Patrick Steinhardt
2025-07-15 12:20 ` Oswald Buddenhagen
2025-07-15 19:36 ` Justin Tobler
2025-07-15 16:49 ` Junio C Hamano
2025-07-17 10:25 ` Oswald Buddenhagen
2025-07-17 10:42 ` Patrick Steinhardt
2025-07-16 20:20 ` Junio C Hamano
2025-07-16 20:33 ` Junio C Hamano
2025-07-21 22:05 ` Lucas Seiki Oshiro
2025-07-22 0:28 ` [GSoC PATCH v5 0/5] " Lucas Seiki Oshiro
2025-07-22 0:28 ` [GSoC PATCH v5 1/5] repo: declare the repo command Lucas Seiki Oshiro
2025-07-22 9:03 ` Karthik Nayak
2025-07-22 15:21 ` Junio C Hamano
2025-07-23 16:28 ` Lucas Seiki Oshiro
2025-07-23 17:48 ` Junio C Hamano
2025-07-24 6:22 ` Patrick Steinhardt
2025-07-24 16:06 ` Junio C Hamano
2025-07-25 5:10 ` Patrick Steinhardt
2025-07-26 21:54 ` Lucas Seiki Oshiro
2025-07-28 17:56 ` Junio C Hamano
2025-07-23 15:49 ` Lucas Seiki Oshiro
2025-07-23 20:03 ` Jean-Noël AVILA
2025-07-22 0:28 ` [GSoC PATCH v5 2/5] repo: add the field references.format Lucas Seiki Oshiro
2025-07-22 9:16 ` Karthik Nayak
2025-07-22 19:25 ` Justin Tobler
2025-07-23 14:53 ` Phillip Wood
2025-07-23 17:44 ` Lucas Seiki Oshiro
2025-07-23 18:26 ` Lucas Seiki Oshiro
2025-07-24 6:22 ` Patrick Steinhardt
2025-07-22 0:28 ` [GSoC PATCH v5 3/5] repo: add field layout.bare Lucas Seiki Oshiro
2025-07-22 0:28 ` [GSoC PATCH v5 4/5] repo: add field layout.shallow Lucas Seiki Oshiro
2025-07-22 0:28 ` [GSoC PATCH v5 5/5] repo: add the --format flag Lucas Seiki Oshiro
2025-07-22 9:26 ` Karthik Nayak
2025-07-24 6:22 ` Patrick Steinhardt
2025-07-27 17:51 ` [GSoC PATCH v5 0/5] repo: add new command for retrieving repository info Lucas Seiki Oshiro
2025-07-27 17:51 ` [GSoC PATCH v5 1/5] repo: declare the repo command Lucas Seiki Oshiro
2025-07-27 20:20 ` Eric Sunshine
2025-07-27 17:51 ` [GSoC PATCH v5 2/5] repo: add the field references.format Lucas Seiki Oshiro
2025-07-27 21:16 ` Eric Sunshine
2025-07-31 19:39 ` Lucas Seiki Oshiro
2025-07-29 9:35 ` Patrick Steinhardt
2025-07-31 19:49 ` Lucas Seiki Oshiro
2025-07-27 17:51 ` [GSoC PATCH v5 3/5] repo: add field layout.bare Lucas Seiki Oshiro
2025-07-27 17:51 ` [GSoC PATCH v5 4/5] repo: add field layout.shallow Lucas Seiki Oshiro
2025-07-27 21:45 ` Eric Sunshine
2025-07-27 17:51 ` [GSoC PATCH v5 5/5] repo: add the --format flag Lucas Seiki Oshiro
2025-07-27 22:02 ` Eric Sunshine
2025-07-29 0:15 ` Ben Knoble
2025-07-29 0:27 ` Eric Sunshine
2025-07-29 0:38 ` Ben Knoble
2025-07-29 0:39 ` Eric Sunshine
2025-07-31 23:01 ` Lucas Seiki Oshiro
2025-07-31 23:15 ` Lucas Seiki Oshiro
2025-07-27 20:11 ` [GSoC PATCH v5 0/5] repo: add new command for retrieving repository info Eric Sunshine
2025-07-29 9:35 ` Patrick Steinhardt
2025-07-30 15:26 ` Lucas Seiki Oshiro
2025-08-01 13:11 ` [GSoC PATCH v7 " Lucas Seiki Oshiro
2025-08-01 13:11 ` [GSoC PATCH v7 1/5] repo: declare the repo command Lucas Seiki Oshiro
2025-08-01 13:11 ` [GSoC PATCH v7 2/5] repo: add the field references.format Lucas Seiki Oshiro
2025-08-01 20:59 ` Eric Sunshine
2025-08-03 21:47 ` Lucas Seiki Oshiro
2025-08-01 13:11 ` [GSoC PATCH v7 3/5] repo: add the field layout.bare Lucas Seiki Oshiro
2025-08-01 21:21 ` Eric Sunshine
2025-08-03 22:54 ` Lucas Seiki Oshiro
2025-08-03 23:06 ` Eric Sunshine
2025-08-05 12:50 ` Patrick Steinhardt
2025-08-01 13:11 ` [GSoC PATCH v7 4/5] repo: add the field layout.shallow Lucas Seiki Oshiro
2025-08-05 12:50 ` Patrick Steinhardt
2025-08-01 13:11 ` [GSoC PATCH v7 5/5] repo: add the --format flag Lucas Seiki Oshiro
2025-08-01 19:25 ` Junio C Hamano
2025-08-01 20:27 ` Jean-Noël AVILA
2025-08-01 21:50 ` Eric Sunshine
2025-08-05 12:50 ` Patrick Steinhardt
2025-08-05 12:50 ` [GSoC PATCH v7 0/5] repo: add new command for retrieving repository info Patrick Steinhardt
2025-08-06 19:55 ` [GSoC PATCH v8 " Lucas Seiki Oshiro
2025-08-06 19:55 ` [GSoC PATCH v8 1/5] repo: declare the repo command Lucas Seiki Oshiro
2025-08-06 19:55 ` [GSoC PATCH v8 2/5] repo: add the field references.format Lucas Seiki Oshiro
2025-08-07 7:43 ` Karthik Nayak
2025-08-06 19:55 ` [GSoC PATCH v8 3/5] repo: add the field layout.bare Lucas Seiki Oshiro
2025-08-07 5:20 ` Patrick Steinhardt
2025-08-06 19:55 ` [GSoC PATCH v8 4/5] repo: add the field layout.shallow Lucas Seiki Oshiro
2025-08-06 19:55 ` [GSoC PATCH v8 5/5] repo: add the --format flag Lucas Seiki Oshiro
2025-08-07 5:20 ` Patrick Steinhardt
2025-08-07 15:44 ` Junio C Hamano
2025-08-06 22:38 ` [GSoC PATCH v8 0/5] repo: add new command for retrieving repository info Junio C Hamano
2025-08-07 7:48 ` Karthik Nayak
2025-08-07 15:02 ` [GSoC PATCH v9 " Lucas Seiki Oshiro
2025-08-07 15:02 ` [GSoC PATCH v9 1/5] repo: declare the repo command Lucas Seiki Oshiro
2025-08-07 15:02 ` [GSoC PATCH v9 2/5] repo: add the field references.format Lucas Seiki Oshiro
2025-08-11 5:12 ` Eric Sunshine
2025-08-11 14:41 ` Phillip Wood
2025-08-11 15:44 ` Junio C Hamano
2025-08-13 21:18 ` Lucas Seiki Oshiro
2025-08-13 21:46 ` Eric Sunshine
2025-08-13 22:24 ` Lucas Seiki Oshiro
2025-08-14 13:58 ` Phillip Wood
2025-08-07 15:02 ` [GSoC PATCH v9 3/5] repo: add the field layout.bare Lucas Seiki Oshiro
2025-08-11 5:21 ` Eric Sunshine
2025-08-14 18:22 ` Lucas Seiki Oshiro
2025-08-14 18:32 ` Eric Sunshine
2025-08-14 18:51 ` Junio C Hamano
2025-08-14 22:05 ` Eric Sunshine
2025-08-15 1:20 ` Junio C Hamano
2025-08-14 22:18 ` Lucas Seiki Oshiro
2025-08-14 23:41 ` Eric Sunshine
2025-08-07 15:02 ` [GSoC PATCH v9 4/5] repo: add the field layout.shallow Lucas Seiki Oshiro
2025-08-07 15:02 ` [GSoC PATCH v9 5/5] repo: add the --format flag Lucas Seiki Oshiro
2025-08-11 5:44 ` Eric Sunshine
2025-08-08 5:45 ` [GSoC PATCH v9 0/5] repo: add new command for retrieving repository info Patrick Steinhardt
2025-08-08 15:02 ` Junio C Hamano
2025-08-08 9:20 ` Karthik Nayak
2025-08-15 13:55 ` [GSoC PATCH v10 0/5] repo: declare the repo command Lucas Seiki Oshiro
2025-08-15 13:55 ` [GSoC PATCH v10 1/5] " Lucas Seiki Oshiro
2025-08-15 13:55 ` [GSoC PATCH v10 2/5] repo: add the field references.format Lucas Seiki Oshiro
2025-08-15 18:40 ` Junio C Hamano
2025-08-15 19:12 ` Lucas Seiki Oshiro
2025-08-15 13:55 ` [GSoC PATCH v10 3/5] repo: add the field layout.bare Lucas Seiki Oshiro
2025-08-15 13:55 ` [GSoC PATCH v10 4/5] repo: add the field layout.shallow Lucas Seiki Oshiro
2025-08-15 19:36 ` Junio C Hamano
2025-08-15 13:55 ` [GSoC PATCH v10 5/5] repo: add the --format flag Lucas Seiki Oshiro
2025-08-15 19:23 ` Junio C Hamano
2025-08-16 22:45 ` [GSoC PATCH v11 0/5] repo: declare the repo command Lucas Seiki Oshiro
2025-08-16 22:45 ` [GSoC PATCH v11 1/5] " Lucas Seiki Oshiro
2025-08-16 22:46 ` [GSoC PATCH v11 2/5] repo: add the field references.format Lucas Seiki Oshiro
2025-08-16 22:46 ` [GSoC PATCH v11 3/5] repo: add the field layout.bare Lucas Seiki Oshiro
2025-08-16 22:46 ` [GSoC PATCH v11 4/5] repo: add the field layout.shallow Lucas Seiki Oshiro
2025-08-16 22:46 ` [GSoC PATCH v11 5/5] repo: add the --format flag Lucas Seiki Oshiro
2025-08-17 16:21 ` [GSoC PATCH v11 0/5] repo: declare the repo command Junio C Hamano
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