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From: Derrick Stolee <stolee@gmail.com>
To: Junio C Hamano <gitster@pobox.com>,
	Derrick Stolee via GitGitGadget <gitgitgadget@gmail.com>
Cc: git@vger.kernel.org, "Jonathan Nieder" <jrnieder@gmail.com>,
	"Emily Shaffer" <emilyshaffer@google.com>,
	"Johannes Schindelin" <Johannes.Schindelin@gmx.de>,
	"Jeff King" <peff@peff.net>,
	"brian m. carlson" <sandals@crustytoothpaste.net>,
	"Martin Ågren" <martin.agren@gmail.com>,
	"Ævar Arnfjörð Bjarmason" <avarab@gmail.com>,
	"Eric Sunshine" <sunshine@sunshineco.com>,
	"Derrick Stolee" <derrickstolee@github.com>
Subject: Re: [PATCH v3 0/8] config: add --fixed-value option
Date: Thu, 26 Nov 2020 06:17:17 -0500	[thread overview]
Message-ID: <94cabd0e-004c-f3fc-315f-f984abce51e6@gmail.com> (raw)
In-Reply-To: <xmqq7dq9ca94.fsf@gitster.c.googlers.com>

On 11/25/2020 6:00 PM, Junio C Hamano wrote:

> Thanks.  The only thing that still stand out, after the first 7
> patches (queued as its own "add --fixed-value option to config"
> topic) are queued, is that the early part of the documentation,
> namely, a paragraph where it mentions value-pattern, still lives
> in the world where it can only be a regexp.
> 
> Perhaps insert the following between step 7 and 8?

This patch LGTM. Thanks!

-Stolee
 
> --- >8 ------ >8 ------ >8 ------ >8 ------ >8 ------ >8 ---
> Subject: config doc: value-pattern is not necessarily a regexp
> 
> The introductory part of the "git config --help" mentions the
> optional value-pattern argument, but give no hint that it can be
> something other than a regular expression (worse, it just says
> "POSIX regexp", which usually means BRE but the regexp the command
> takes is ERE).  Also, it needs to be documented that the '!' prefix
> to negate the match, which is only mentioned in this part of the
> document, works only with regexp and not with the --fixed-value.
> 
> Signed-off-by: Junio C Hamano <gitster@pobox.com>
> ---
>  Documentation/git-config.txt | 11 +++++++----
>  1 file changed, 7 insertions(+), 4 deletions(-)
> 
> diff --git c/Documentation/git-config.txt w/Documentation/git-config.txt
> index 09a1d273a9..0e9351d3cb 100644
> --- c/Documentation/git-config.txt
> +++ w/Documentation/git-config.txt
> @@ -33,10 +33,13 @@ escaped.
>  
>  Multiple lines can be added to an option by using the `--add` option.
>  If you want to update or unset an option which can occur on multiple
> -lines, a POSIX regexp `value-pattern` needs to be given.  Only the
> -existing values that match the regexp are updated or unset.  If
> -you want to handle the lines that do *not* match the regex, just
> -prepend a single exclamation mark in front (see also <<EXAMPLES>>).
> +lines, a `value-pattern` (which is an extended regular expression,
> +unless the `--fixed-value` option is given) needs to be given.  Only the
> +existing values that match the pattern are updated or unset.  If
> +you want to handle the lines that do *not* match the pattern, just
> +prepend a single exclamation mark in front (see also <<EXAMPLES>>),
> +but note that this only works when the `--fixed-value` option is not
> +in use.
>  
>  The `--type=<type>` option instructs 'git config' to ensure that incoming and
>  outgoing values are canonicalize-able under the given <type>.  If no
> 


  reply	other threads:[~2020-11-26 11:18 UTC|newest]

Thread overview: 72+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-11-19 15:52 [PATCH 0/7] config: add --literal-value option Derrick Stolee via GitGitGadget
2020-11-19 15:52 ` [PATCH 1/7] t1300: test "set all" mode with value_regex Derrick Stolee via GitGitGadget
2020-11-19 22:24   ` Junio C Hamano
2020-11-20  2:09     ` brian m. carlson
2020-11-20  2:33       ` Junio C Hamano
2020-11-20 18:39     ` Jeff King
2020-11-20 22:35       ` Junio C Hamano
2020-11-21 22:27       ` brian m. carlson
2020-11-22  3:31         ` Junio C Hamano
2020-11-24  2:38           ` Jeff King
2020-11-24 19:43             ` Junio C Hamano
2020-11-19 15:52 ` [PATCH 2/7] t1300: add test for --replace-all " Derrick Stolee via GitGitGadget
2020-11-19 15:52 ` [PATCH 3/7] config: convert multi_replace to flags Derrick Stolee via GitGitGadget
2020-11-19 22:32   ` Junio C Hamano
2020-11-19 15:52 ` [PATCH 4/7] config: add --literal-value option, un-implemented Derrick Stolee via GitGitGadget
2020-11-19 22:42   ` Junio C Hamano
2020-11-20  6:35   ` Martin Ågren
2020-11-19 15:52 ` [PATCH 5/7] config: plumb --literal-value into config API Derrick Stolee via GitGitGadget
2020-11-19 22:45   ` Junio C Hamano
2020-11-19 15:52 ` [PATCH 6/7] config: implement --literal-value with --get* Derrick Stolee via GitGitGadget
2020-11-19 15:52 ` [PATCH 7/7] maintenance: use 'git config --literal-value' Derrick Stolee via GitGitGadget
2020-11-19 23:17   ` Junio C Hamano
2020-11-20 13:19 ` [PATCH 0/7] config: add --literal-value option Ævar Arnfjörð Bjarmason
2020-11-20 13:23   ` Derrick Stolee
2020-11-20 18:30     ` Junio C Hamano
2020-11-20 18:51       ` Derrick Stolee
2020-11-20 21:52         ` Junio C Hamano
2020-11-24 12:35     ` Ævar Arnfjörð Bjarmason
2020-11-23 16:05 ` [PATCH v2 0/7] config: add --fixed-value option Derrick Stolee via GitGitGadget
2020-11-23 16:05   ` [PATCH v2 1/7] t1300: test "set all" mode with value_regex Derrick Stolee via GitGitGadget
2020-11-23 19:37     ` Emily Shaffer
2020-11-23 16:05   ` [PATCH v2 2/7] t1300: add test for --replace-all " Derrick Stolee via GitGitGadget
2020-11-23 19:40     ` Emily Shaffer
2020-11-23 16:05   ` [PATCH v2 3/7] config: convert multi_replace to flags Derrick Stolee via GitGitGadget
2020-11-23 21:43     ` Emily Shaffer
2020-11-23 16:05   ` [PATCH v2 4/7] config: add --fixed-value option, un-implemented Derrick Stolee via GitGitGadget
2020-11-23 19:37     ` Junio C Hamano
2020-11-23 21:51     ` Emily Shaffer
2020-11-23 22:41       ` Junio C Hamano
2020-11-25 14:08         ` Derrick Stolee
2020-11-25 17:22           ` Derrick Stolee
2020-11-25 17:28           ` Eric Sunshine
2020-11-25 19:30             ` Junio C Hamano
2020-11-25 19:29           ` Junio C Hamano
2020-11-23 16:05   ` [PATCH v2 5/7] config: plumb --fixed-value into config API Derrick Stolee via GitGitGadget
2020-11-23 22:21     ` Emily Shaffer
2020-11-24  0:52       ` Eric Sunshine
2020-11-25 15:41       ` Derrick Stolee
2020-11-25 17:55         ` Eric Sunshine
2020-11-23 16:05   ` [PATCH v2 6/7] config: implement --fixed-value with --get* Derrick Stolee via GitGitGadget
2020-11-23 19:53     ` Junio C Hamano
2020-11-23 22:43     ` Emily Shaffer
2020-11-23 16:05   ` [PATCH v2 7/7] maintenance: use 'git config --fixed-value' Derrick Stolee via GitGitGadget
2020-11-23 21:39     ` Junio C Hamano
2020-11-23 22:48     ` Emily Shaffer
2020-11-23 23:27       ` Junio C Hamano
2020-11-23 19:33   ` [PATCH v2 0/7] config: add --fixed-value option Junio C Hamano
2020-11-25 22:12   ` [PATCH v3 0/8] " Derrick Stolee via GitGitGadget
2020-11-25 22:12     ` [PATCH v3 1/8] config: convert multi_replace to flags Derrick Stolee via GitGitGadget
2020-11-25 22:12     ` [PATCH v3 2/8] config: replace 'value_regex' with 'value_pattern' Derrick Stolee via GitGitGadget
2020-11-25 22:50       ` Eric Sunshine
2020-11-25 22:12     ` [PATCH v3 3/8] t1300: test "set all" mode with value-pattern Derrick Stolee via GitGitGadget
2020-11-25 22:12     ` [PATCH v3 4/8] t1300: add test for --replace-all " Derrick Stolee via GitGitGadget
2020-11-25 22:12     ` [PATCH v3 5/8] config: add --fixed-value option, un-implemented Derrick Stolee via GitGitGadget
2020-11-25 23:04       ` Eric Sunshine
2020-11-25 22:12     ` [PATCH v3 6/8] config: plumb --fixed-value into config API Derrick Stolee via GitGitGadget
2020-11-25 22:12     ` [PATCH v3 7/8] config: implement --fixed-value with --get* Derrick Stolee via GitGitGadget
2020-11-25 22:12     ` [PATCH v3 8/8] maintenance: use 'git config --fixed-value' Derrick Stolee via GitGitGadget
2020-11-25 23:09       ` Junio C Hamano
2020-11-25 23:00     ` [PATCH v3 0/8] config: add --fixed-value option Junio C Hamano
2020-11-26 11:17       ` Derrick Stolee [this message]
2020-12-01  4:45         ` Junio C Hamano

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