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From: Johannes Schindelin <Johannes.Schindelin@gmx.de>
To: Emily Shaffer <emilyshaffer@google.com>
Cc: git@vger.kernel.org
Subject: Re: [RFC PATCH v3 00/13] example implementation of revwalk tutorial
Date: Thu, 25 Jul 2019 11:25:02 +0200 (CEST)	[thread overview]
Message-ID: <nycvar.QRO.7.76.6.1907251122260.21907@tvgsbejvaqbjf.bet> (raw)
In-Reply-To: <20190701202014.34480-1-emilyshaffer@google.com>

Hi Emily,

On Mon, 1 Jul 2019, Emily Shaffer wrote:

> Since v2, mostly reworded comments, plus fixed the issues mentioned in
> the tutorial itself. Thanks Eric for the review.
>
> Emily Shaffer (13):
>   walken: add infrastructure for revwalk demo
>   walken: add usage to enable -h
>   walken: add placeholder to initialize defaults
>   walken: add handler to git_config
>   walken: configure rev_info and prepare for walk
>   walken: perform our basic revision walk
>   walken: filter for authors from gmail address
>   walken: demonstrate various topographical sorts
>   walken: demonstrate reversing a revision walk list
>   walken: add unfiltered object walk from HEAD
>   walken: add filtered object walk
>   walken: count omitted objects
>   walken: reverse the object walk order
>
>  Makefile         |   1 +
>  builtin.h        |   1 +
>  builtin/walken.c | 297 +++++++++++++++++++++++++++++++++++++++++++++++

Since this is not really intended to be an end user-facing command, I
think it should not become a built-in, to be carried into every Git
user's setup.

Instead, I would recommend to implement this as a test helper.

This would have the following advantages:

- it won't clutter the end user installations,

- it will still be compile-tested with every build (guaranteeing that
  the tutorial won't become stale over time as so many other tutorials),

- it really opens the door very wide to follow up with another tutorial
  to guide new contributors to write stellar regression tests.

Thanks,
Dscho

>  git.c            |   1 +
>  4 files changed, 300 insertions(+)
>  create mode 100644 builtin/walken.c
>
> --
> 2.22.0.410.gd8fdbe21b5-goog
>
>
>

  parent reply	other threads:[~2019-07-25  9:25 UTC|newest]

Thread overview: 102+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-06-07  1:07 [PATCH] documentation: add tutorial for revision walking Emily Shaffer
2019-06-07  1:07 ` [RFC PATCH 00/13] example implementation of revwalk tutorial Emily Shaffer
2019-06-07  1:07   ` [RFC PATCH 01/13] walken: add infrastructure for revwalk demo Emily Shaffer
2019-06-07  1:08   ` [RFC PATCH 02/13] walken: add usage to enable -h Emily Shaffer
2019-06-07  1:08   ` [RFC PATCH 03/13] walken: add placeholder to initialize defaults Emily Shaffer
2019-06-07  1:08   ` [RFC PATCH 04/13] walken: add handler to git_config Emily Shaffer
2019-06-07  1:08   ` [RFC PATCH 05/13] walken: configure rev_info and prepare for walk Emily Shaffer
2019-06-07  1:08   ` [RFC PATCH 06/13] walken: perform our basic revision walk Emily Shaffer
2019-06-07  1:08   ` [RFC PATCH 07/13] walken: filter for authors from gmail address Emily Shaffer
2019-06-07  1:08   ` [RFC PATCH 08/13] walken: demonstrate various topographical sorts Emily Shaffer
2019-06-07  1:08   ` [RFC PATCH 09/13] walken: demonstrate reversing a revision walk list Emily Shaffer
2019-06-07  1:08   ` [RFC PATCH 10/13] walken: add unfiltered object walk from HEAD Emily Shaffer
2019-06-07  1:08   ` [RFC PATCH 11/13] walken: add filtered object walk Emily Shaffer
2019-06-07 19:15     ` Jeff Hostetler
2019-06-17 20:30       ` Emily Shaffer
2019-06-07  1:08   ` [RFC PATCH 12/13] walken: count omitted objects Emily Shaffer
2019-06-07  1:08   ` [RFC PATCH 13/13] walken: reverse the object walk order Emily Shaffer
2019-06-07  6:21 ` [PATCH] documentation: add tutorial for revision walking Eric Sunshine
2019-06-10 21:26   ` Junio C Hamano
2019-06-10 21:38     ` Eric Sunshine
2019-06-17 23:19   ` Emily Shaffer
2019-06-19  8:13     ` Eric Sunshine
2019-06-19 23:35       ` Emily Shaffer
2019-06-23 18:54         ` Eric Sunshine
2019-06-10 20:25 ` Junio C Hamano
2019-06-17 23:50   ` Emily Shaffer
2019-06-19 15:17     ` Junio C Hamano
2019-06-20 21:06       ` Emily Shaffer
2019-07-13  0:39         ` Josh Steadmon
2019-07-16  0:06           ` Emily Shaffer
2019-07-16 17:24             ` Junio C Hamano
2019-06-10 20:49 ` Junio C Hamano
2019-06-17 23:33   ` Emily Shaffer
2019-06-26 23:49 ` [PATCH v2] " Emily Shaffer
2019-06-26 23:50   ` [RFC PATCH v2 00/13] example implementation of revwalk tutorial Emily Shaffer
2019-06-26 23:50     ` [RFC PATCH v2 01/13] walken: add infrastructure for revwalk demo Emily Shaffer
2019-06-26 23:50     ` [RFC PATCH v2 02/13] walken: add usage to enable -h Emily Shaffer
2019-06-27  4:47       ` Eric Sunshine
2019-06-27 18:40         ` Emily Shaffer
2019-06-27  4:50       ` Eric Sunshine
2019-06-26 23:50     ` [RFC PATCH v2 03/13] walken: add placeholder to initialize defaults Emily Shaffer
2019-06-26 23:50     ` [RFC PATCH v2 04/13] walken: add handler to git_config Emily Shaffer
2019-06-27  4:54       ` Eric Sunshine
2019-06-27 18:47         ` Emily Shaffer
2019-06-26 23:50     ` [RFC PATCH v2 05/13] walken: configure rev_info and prepare for walk Emily Shaffer
2019-06-27  5:06       ` Eric Sunshine
2019-06-27 18:56         ` Emily Shaffer
2019-06-26 23:50     ` [RFC PATCH v2 06/13] walken: perform our basic revision walk Emily Shaffer
2019-06-27  5:16       ` Eric Sunshine
2019-06-27 20:54         ` Emily Shaffer
2019-06-26 23:50     ` [RFC PATCH v2 07/13] walken: filter for authors from gmail address Emily Shaffer
2019-06-27  5:20       ` Eric Sunshine
2019-06-27 20:58         ` Emily Shaffer
2019-06-26 23:50     ` [RFC PATCH v2 08/13] walken: demonstrate various topographical sorts Emily Shaffer
2019-06-27  5:22       ` Eric Sunshine
2019-06-27 22:12         ` Emily Shaffer
2019-06-26 23:50     ` [RFC PATCH v2 09/13] walken: demonstrate reversing a revision walk list Emily Shaffer
2019-06-27  5:26       ` Eric Sunshine
2019-06-27 22:20         ` Emily Shaffer
2019-06-26 23:50     ` [RFC PATCH v2 10/13] walken: add unfiltered object walk from HEAD Emily Shaffer
2019-06-27  5:37       ` Eric Sunshine
2019-06-27 22:31         ` Emily Shaffer
2019-06-28  0:48           ` Eric Sunshine
2019-07-01 19:19             ` Emily Shaffer
2019-06-26 23:50     ` [RFC PATCH v2 11/13] walken: add filtered object walk Emily Shaffer
2019-06-27  5:42       ` Eric Sunshine
2019-06-27 22:33         ` Emily Shaffer
2019-06-26 23:50     ` [RFC PATCH v2 12/13] walken: count omitted objects Emily Shaffer
2019-06-27  5:44       ` Eric Sunshine
2019-06-26 23:50     ` [RFC PATCH v2 13/13] walken: reverse the object walk order Emily Shaffer
2019-06-27 22:56     ` [RFC PATCH v2 00/13] example implementation of revwalk tutorial Emily Shaffer
2019-07-01 20:19   ` [PATCH v3] documentation: add tutorial for revision walking Emily Shaffer
2019-07-01 20:20     ` [RFC PATCH v3 00/13] example implementation of revwalk tutorial Emily Shaffer
2019-07-01 20:20       ` [RFC PATCH v3 01/13] walken: add infrastructure for revwalk demo Emily Shaffer
2019-07-01 20:20       ` [RFC PATCH v3 02/13] walken: add usage to enable -h Emily Shaffer
2019-07-01 20:20       ` [RFC PATCH v3 03/13] walken: add placeholder to initialize defaults Emily Shaffer
2019-07-01 20:20       ` [RFC PATCH v3 04/13] walken: add handler to git_config Emily Shaffer
2019-07-01 20:20       ` [RFC PATCH v3 05/13] walken: configure rev_info and prepare for walk Emily Shaffer
2019-07-01 20:20       ` [RFC PATCH v3 06/13] walken: perform our basic revision walk Emily Shaffer
2019-07-01 20:20       ` [RFC PATCH v3 07/13] walken: filter for authors from gmail address Emily Shaffer
2019-07-01 20:20       ` [RFC PATCH v3 08/13] walken: demonstrate various topographical sorts Emily Shaffer
2019-07-01 20:20       ` [RFC PATCH v3 09/13] walken: demonstrate reversing a revision walk list Emily Shaffer
2019-07-01 20:20       ` [RFC PATCH v3 10/13] walken: add unfiltered object walk from HEAD Emily Shaffer
2019-07-01 20:20       ` [RFC PATCH v3 11/13] walken: add filtered object walk Emily Shaffer
2019-07-01 20:20       ` [RFC PATCH v3 12/13] walken: count omitted objects Emily Shaffer
2019-07-01 20:20       ` [RFC PATCH v3 13/13] walken: reverse the object walk order Emily Shaffer
2019-07-25  9:25       ` Johannes Schindelin [this message]
2019-08-06 23:13         ` [RFC PATCH v3 00/13] example implementation of revwalk tutorial Emily Shaffer
2019-08-08 19:19           ` Johannes Schindelin
2019-07-24 23:11     ` [PATCH v3] documentation: add tutorial for revision walking Josh Steadmon
2019-07-24 23:32     ` Jonathan Tan
2019-08-06 23:10       ` Emily Shaffer
2019-08-06 23:19     ` [PATCH v4] " Emily Shaffer
2019-08-07 19:19       ` Junio C Hamano
2019-08-14 18:33         ` Emily Shaffer
2019-08-14 19:18           ` Junio C Hamano
2019-10-10 15:19       ` [PATCH v5] documentation: add tutorial for object walking Emily Shaffer
2019-10-11  5:50         ` Junio C Hamano
2019-10-11 23:26           ` Emily Shaffer
2019-10-11 17:50         ` SZEDER Gábor
2019-10-11 23:33           ` Emily Shaffer
2019-10-11 23:55         ` [PATCH v6] " Emily Shaffer

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