From: Jeff King <peff@peff.net>
To: Stefan Beller <sbeller@google.com>
Cc: "git@vger.kernel.org" <git@vger.kernel.org>
Subject: Re: [PATCH 4/5] interpret-trailers: add an option to normalize output
Date: Thu, 10 Aug 2017 14:37:13 -0400 [thread overview]
Message-ID: <20170810183713.z75bwk5eeavi6z22@sigill.intra.peff.net> (raw)
In-Reply-To: <CAGZ79kabhz-FWNyjB6KjF4qpGfSqONBNVBcVd=+J=5XT+emz-A@mail.gmail.com>
On Thu, Aug 10, 2017 at 11:35:00AM -0700, Stefan Beller wrote:
> On Thu, Aug 10, 2017 at 1:03 AM, Jeff King <peff@peff.net> wrote:
> > The point of "--only-trailers" is to give a caller an output
> > that's easy for them to parse. Getting rid of the
> > non-trailer material helps, but we still may see more
> > complicated syntax like whitespace continuation. Let's add
> > an option to normalize the output into one "key: value" line
> > per trailer.
> >
> > As a bonus, this could be used even without --only-trailers
> > to clean up unusual formatting in the incoming data.
>
> This is useful for the parsing part, but for the writing part we'd
> rather want to have the opposite thing, such as
> '--line-break=rfc822'. But this doesn't have to be part of this
> series. With this in mind, I do not quite understand the latter
> use case how you would use normalized trailers without
> --only-trailers?
If you prefer the normalized form (and the input was line-broken in a
way that you don't like), then this would convert to your preferred
form. I agree that you could potentially want the opposite (folding long
lines). Perhaps something like --wrap=72.
-Peff
next prev parent reply other threads:[~2017-08-10 18:37 UTC|newest]
Thread overview: 68+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-08-09 12:21 [PATCH 0/5] make interpret-trailers useful for parsing Jeff King
2017-08-09 12:22 ` [PATCH 1/5] trailer: put process_trailers() options into a struct Jeff King
2017-08-09 12:24 ` [PATCH 2/5] interpret-trailers: add an option to show only the trailers Jeff King
2017-08-09 17:52 ` Stefan Beller
2017-08-09 17:55 ` Stefan Beller
2017-08-09 18:35 ` Jonathan Tan
2017-08-10 7:40 ` Jeff King
2017-08-09 12:24 ` [PATCH 3/5] interpret-trailers: add an option to show only existing trailers Jeff King
2017-08-09 18:18 ` Stefan Beller
2017-08-10 7:32 ` Jeff King
2017-08-10 17:27 ` Stefan Beller
2017-08-10 17:33 ` Jeff King
2017-08-10 17:38 ` Stefan Beller
2017-08-10 18:43 ` Junio C Hamano
2017-08-09 18:38 ` Jonathan Tan
2017-08-10 7:36 ` Jeff King
2017-08-09 12:25 ` [PATCH 4/5] interpret-trailers: add an option to normalize output Jeff King
2017-08-09 12:26 ` [PATCH 5/5] interpret-trailers: add --parse convenience option Jeff King
2017-08-09 18:20 ` Stefan Beller
2017-08-10 7:59 ` Jeff King
2017-08-09 17:19 ` [PATCH 0/5] make interpret-trailers useful for parsing Junio C Hamano
2017-08-10 7:04 ` Jacob Keller
2017-08-10 7:28 ` Jeff King
2017-08-10 18:42 ` Junio C Hamano
2017-08-13 19:03 ` Jacob Keller
2017-08-10 8:02 ` Jeff King
2017-08-10 8:03 ` [PATCH 1/5] trailer: put process_trailers() options into a struct Jeff King
2017-08-10 8:03 ` [PATCH 2/5] interpret-trailers: add an option to show only the trailers Jeff King
2017-08-10 8:03 ` [PATCH 3/5] interpret-trailers: add an option to show only existing trailers Jeff King
2017-08-10 8:03 ` [PATCH 4/5] interpret-trailers: add an option to normalize output Jeff King
2017-08-10 18:35 ` Stefan Beller
2017-08-10 18:37 ` Jeff King [this message]
2017-08-10 19:39 ` Christian Couder
2017-08-10 19:42 ` Jeff King
2017-08-10 20:26 ` Christian Couder
2017-08-10 19:44 ` Stefan Beller
2017-08-10 21:06 ` Christian Couder
2017-08-10 21:10 ` Jeff King
2017-08-10 23:02 ` Ramsay Jones
2017-08-10 23:10 ` Jeff King
2017-08-10 23:36 ` Ramsay Jones
2017-08-11 7:02 ` Christian Couder
2017-08-11 9:06 ` Jeff King
2017-08-11 19:02 ` Christian Couder
2017-08-10 8:03 ` [PATCH 5/5] interpret-trailers: add --parse convenience option Jeff King
2017-08-10 18:03 ` [PATCH 0/5] make interpret-trailers useful for parsing Jeff King
2017-08-10 18:03 ` [PATCH v3 1/5] trailer: put process_trailers() options into a struct Jeff King
2017-08-10 18:04 ` [PATCH v3 2/5] interpret-trailers: add an option to show only the trailers Jeff King
2017-08-10 18:28 ` Stefan Beller
2017-08-10 18:31 ` Jeff King
2017-08-10 18:49 ` Junio C Hamano
2017-08-10 18:04 ` [PATCH v3 3/5] interpret-trailers: add an option to show only existing trailers Jeff King
2017-08-10 18:04 ` [PATCH v3 4/5] interpret-trailers: add an option to normalize output Jeff King
2017-08-10 18:04 ` [PATCH v3 5/5] interpret-trailers: add --parse convenience option Jeff King
2017-08-10 18:35 ` [PATCH 0/5] make interpret-trailers useful for parsing Stefan Beller
2017-08-10 19:43 ` Junio C Hamano
2017-08-15 10:22 ` [PATCH v4 0/8] trailer parsing via interpret-trailers and %(trailers) Jeff King
2017-08-15 10:23 ` [PATCH v4 1/8] trailer: put process_trailers() options into a struct Jeff King
2017-08-15 10:23 ` [PATCH v4 2/8] interpret-trailers: add an option to show only the trailers Jeff King
2017-08-15 10:23 ` [PATCH v4 3/8] interpret-trailers: add an option to show only existing trailers Jeff King
2017-08-15 10:23 ` [PATCH v4 4/8] interpret-trailers: add an option to unfold values Jeff King
2017-08-15 10:23 ` [PATCH v4 5/8] interpret-trailers: add --parse convenience option Jeff King
2017-08-15 11:26 ` Martin Ågren
2017-08-16 8:20 ` Jeff King
2017-08-17 18:19 ` Martin Ågren
2017-08-15 10:23 ` [PATCH v4 6/8] pretty: move trailer formatting to trailer.c Jeff King
2017-08-15 10:24 ` [PATCH v4 7/8] t4205: refactor %(trailers) tests Jeff King
2017-08-15 10:25 ` [PATCH v4 8/8] pretty: support normalization options for %(trailers) Jeff King
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