From: Taylor Blau <me@ttaylorr.com>
To: Eric Sunshine <sunshine@sunshineco.com>
Cc: Git List <git@vger.kernel.org>, Jeff King <peff@peff.net>,
Junio C Hamano <gitster@pobox.com>
Subject: Re: [PATCH v4 2/2] builtin/config.c: prefer `--type=bool` over `--bool`, etc.
Date: Thu, 5 Apr 2018 22:17:50 -0700 [thread overview]
Message-ID: <20180406051750.GA53143@syl.local> (raw)
In-Reply-To: <CAPig+cSr744Y293qvgLG8jLHdNsGypkHU6QUQ-AcOyk=-JAbDw@mail.gmail.com>
On Thu, Apr 05, 2018 at 06:29:18PM -0400, Eric Sunshine wrote:
> On Wed, Apr 4, 2018 at 10:00 PM, Taylor Blau <me@ttaylorr.com> wrote:
> > [...]
> > In this patch, we prefer `--type=[int|bool|bool-or-int|...]` over
> > `--int`, `--bool`, and etc. This allows the aforementioned upcoming
> > patch to support querying a color value with a default via `--type=color
> > --default=....`
> >
> > Signed-off-by: Taylor Blau <me@ttaylorr.com>
> > ---
> > diff --git a/Documentation/git-config.txt b/Documentation/git-config.txt
> > @@ -38,12 +38,10 @@ existing values that match the regexp are updated or unset. If
> > +A type specifier may be given as an argument to `--type` to make 'git config'
>
> In [1], you said that the argument to --type is required, so use of
> "may be given" here is ambiguous; it makes it sound as if the argument
> is optional. Perhaps rewrite something like:
>
> The --type option requests `git config` to ...
Thanks; I agree that this is much clearer.
> Not necessarily worth a re-roll, though. (But if you do need to
> re-roll for some reason, it might make sense to combine this series
> with the --default series to make it slightly easier to review them
> together -- since the one depends upon the other -- and probably ease
> the burden on Junio slightly.)
I am re-rolling for some of the additional feedback, and have included
the above changes in it. That being the case, I think that I would like
to hold off on merging the two together, since they are separate topics
and should be merged as-such.
If this list feels differently, however, I can happily merge the two.
> > diff --git a/t/t1300-repo-config.sh b/t/t1300-repo-config.sh
> > @@ -1622,4 +1623,21 @@ test_expect_success 'later legacy specifiers are given precedence' '
> > +test_expect_success '--no-type unsets type specifiers' '
> > + echo "10" > expect &&
> > + git config --type=bool --no-type core.number >actual &&
> > + test_cmp expect actual
> > +'
>
> What does --no-type mean and why is it being tested? If this is an
> explicitly supported user-facing option, should it be documented? If
> it's not meant to be user-facing, then why are we enforcing its
> presence and behavior via a test?
I think that --no-type should be documented. It means "unset any
previously set --type=<type> or --<type>". For example, "git config
--type=bool --no-type core.var" is a synonym of "git config core.var".
This option is useful for callers that would like to overwrite scripts
that impose a specific type specifier. (For example, my mail script
invokes "git format-patch --thread $@", but I can disable threading if I
run my script with "--no-thread".)
Thanks,
Taylor
next prev parent reply other threads:[~2018-04-06 5:29 UTC|newest]
Thread overview: 60+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-03-28 23:47 [PATCH] builtin/config.c: prefer `--type=bool` over `--bool`, etc Taylor Blau
2018-03-29 20:18 ` Junio C Hamano
2018-03-29 22:11 ` Jeff King
2018-03-30 5:27 ` Taylor Blau
2018-03-30 13:53 ` Jeff King
2018-03-30 16:00 ` Junio C Hamano
2018-03-30 18:27 ` Jeff King
2018-03-30 5:28 ` [PATCH v2 1/2] builtin/config.c: treat type specifiers singularly Taylor Blau
2018-03-30 5:28 ` [PATCH v2 2/2] builtin/config.c: prefer `--type=bool` over `--bool`, etc Taylor Blau
2018-03-30 6:17 ` René Scharfe
2018-03-30 13:48 ` Jeff King
2018-03-30 13:41 ` [PATCH v2 1/2] builtin/config.c: treat type specifiers singularly Jeff King
2018-04-04 6:07 ` [PATCH v3 0/2] builtin/config.c: prefer `--type=bool` over `--bool`, etc Taylor Blau
2018-04-04 6:07 ` [PATCH v3 1/2] builtin/config.c: treat type specifiers singularly Taylor Blau
2018-04-04 7:57 ` Eric Sunshine
2018-04-05 1:53 ` Taylor Blau
2018-04-05 21:51 ` Jeff King
2018-04-04 6:07 ` [PATCH v3 2/2] builtin/config.c: prefer `--type=bool` over `--bool`, etc Taylor Blau
2018-04-04 7:27 ` Eric Sunshine
2018-04-05 1:47 ` Taylor Blau
2018-04-05 2:00 ` [PATCH v4 0/2] " Taylor Blau
2018-04-05 21:58 ` Jeff King
2018-04-05 22:15 ` Taylor Blau
[not found] ` <cover.1522893363.git.me@ttaylorr.com>
2018-04-05 2:00 ` [PATCH v4 1/2] builtin/config.c: treat type specifiers singularly Taylor Blau
2018-04-05 2:00 ` [PATCH v4 2/2] builtin/config.c: prefer `--type=bool` over `--bool`, etc Taylor Blau
2018-04-05 22:29 ` Eric Sunshine
2018-04-05 22:40 ` Jeff King
2018-04-06 5:19 ` Taylor Blau
2018-04-06 5:17 ` Taylor Blau [this message]
2018-04-05 2:02 ` Taylor Blau
2018-04-05 22:12 ` Jeff King
2018-04-05 22:15 ` Taylor Blau
2018-04-06 5:08 ` Taylor Blau
2018-04-06 6:38 ` [PATCH v6 0/2] builtin/config.c: support `--type=<type>` as preferred alias for `--type` Taylor Blau
[not found] ` <cover.1522996619.git.me@ttaylorr.com>
2018-04-06 6:39 ` [PATCH v6 1/2] builtin/config.c: treat type specifiers singularly Taylor Blau
2018-04-06 6:39 ` [PATCH v6 2/2] builtin/config.c: support `--type=<type>` as preferred alias for `--type` Taylor Blau
2018-04-06 7:04 ` Eric Sunshine
2018-04-07 0:39 ` Taylor Blau
2018-04-07 8:25 ` Eric Sunshine
2018-04-09 22:46 ` [PATCH v7 0/2] " Taylor Blau
2018-04-09 23:11 ` Eric Sunshine
[not found] ` <cover.1523313730.git.me@ttaylorr.com>
2018-04-09 22:46 ` [PATCH v7 1/2] builtin/config.c: treat type specifiers singularly Taylor Blau
2018-04-10 1:22 ` Junio C Hamano
2018-04-10 2:12 ` Taylor Blau
2018-04-10 4:13 ` Eric Sunshine
2018-04-09 22:46 ` [PATCH v7 2/2] builtin/config.c: support `--type=<type>` as preferred alias for `--type` Taylor Blau
2018-04-10 1:44 ` Junio C Hamano
2018-04-10 2:17 ` Taylor Blau
2018-04-11 1:06 ` [PATCH v8 0/2] " Taylor Blau
2018-04-11 1:24 ` Junio C Hamano
2018-04-11 1:33 ` Taylor Blau
2018-04-11 3:11 ` Junio C Hamano
2018-04-11 3:49 ` Taylor Blau
[not found] ` <cover.1523408336.git.me@ttaylorr.com>
2018-04-11 1:06 ` [PATCH v8 1/2] builtin/config.c: treat type specifiers singularly Taylor Blau
2018-04-11 1:07 ` [PATCH v8 2/2] builtin/config.c: support `--type=<type>` as preferred alias for `--type` Taylor Blau
2018-04-18 21:43 ` [PATCH v9 0/2] " Taylor Blau
[not found] ` <cover.1524087557.git.me@ttaylorr.com>
2018-04-18 21:43 ` [PATCH v9 1/2] builtin/config.c: treat type specifiers singularly Taylor Blau
2018-04-18 21:43 ` [PATCH v9 2/2] builtin/config.c: support `--type=<type>` as preferred alias for `--type` Taylor Blau
2018-04-19 2:47 ` Junio C Hamano
2018-04-19 3:01 ` Taylor Blau
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