From: Junio C Hamano <gitster@pobox.com>
To: Charvi Mendiratta <charvi077@gmail.com>
Cc: git <git@vger.kernel.org>,
Eric Sunshine <sunshine@sunshineco.com>,
Christian Couder <chriscool@tuxfamily.org>,
Phillip Wood <phillip.wood@dunelm.org.uk>
Subject: Re: [PATCH v4 3/6] commit: add a reword suboption to --fixup
Date: Wed, 10 Mar 2021 21:37:27 -0800 [thread overview]
Message-ID: <xmqqa6rafdyg.fsf@gitster.g> (raw)
In-Reply-To: <CAPSFM5dqRbuoCvEFcHQPSQt+EK1_pBVQ--f42jR+GNqCFd_SOg@mail.gmail.com> (Charvi Mendiratta's message of "Thu, 11 Mar 2021 09:31:59 +0530")
Charvi Mendiratta <charvi077@gmail.com> writes:
> On Thu, 11 Mar 2021 at 06:01, Junio C Hamano <gitster@pobox.com> wrote:
>>
>> Charvi Mendiratta <charvi077@gmail.com> writes:
>>
>> > * reference for example: --fixup="HEAD^{/^area: string}" or
>> > * a suboption of `--fixup`.
>> > *
>> > - * As `amend` suboption contains only alpha character.
>> > - * So check if first non alpha character in fixup_message
>> > - * is ':'.
>> > + * As `amend`/`reword` suboptions contains only alpha
>> > + * characters. So check if first non alpha character
>> > + * in fixup_message is ':'.
>>
>> Sorry, but I cannot quite follow the logic.
>>
>> We limit --fixup's suboptions to only alpha characters. If
>> the first character after a len of alpha is colon, then the
>> part before the colon may be a known suboption name like
>> `amend` or `reword`, or a misspelt suboption name.
>>
>> Otherwise, we are dealing with --fixup=<commit> that happens
>> to have a colon in <commit> object name.
>>
>> perhaps?
>
> Yes, Agree. Here I just intend to mention the special case
> "--fixup=HEAD^{/^area: string}" because of which we chose the method
> to check if first non alpha char is ':' instead of directly checking
> the suboption like (skip_prefix(msg, "amend:", &arg). So maybe we can
> reword it like
>
> - To check if fixup_message that contains ':' is a commit
> - reference for example: --fixup="HEAD^{/^area: string}" or
> - a suboption of `--fixup`.
> + fixup_message could be a commit reference for example:
> + --fixup="HEAD^{/^area:string}" or a suboption of `--fixup`.
> +
> + As `amend` ...
My suggestion primarily started a reaction to that "As `amend`..."
which was not gramatically complete sentence, and I ended up
rewriting everything after "As `amend`..."
But re-reading what is in the paragraph before, I tend to think that
it places too much stress on 'colon' and should be removed.
The comment is about what is being parsed, so
We limit --fixup's suboptions to only alpha characters. If
the first character after a run of alpha is colon, then the
part before the colon may be a known suboption name like
`amend` or `reword`, or a misspelt suboption name. In
either case, we treat it as --fixup=<suboption>:<arg>
Otherwise, we are dealing with --fixup=<commit>.
would be good. The code, when it decides it is not in the
--fixup=<suboption>:<arg> form but it is --fixup=<commit>, does not
even care about a colon, so there is no need to mention colon in the
"Otherwise" part.
next prev parent reply other threads:[~2021-03-11 5:38 UTC|newest]
Thread overview: 95+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-03-01 8:45 [PATCH v3 0/6][Outreachy] commit: Implementation of "amend!" commit Charvi Mendiratta
2021-03-01 8:45 ` [PATCH v3 1/6] sequencer: export subject_length() Charvi Mendiratta
2021-03-01 20:25 ` Eric Sunshine
2021-03-03 6:26 ` Junio C Hamano
2021-03-03 7:35 ` Charvi Mendiratta
2021-03-01 8:45 ` [PATCH v3 2/6] commit: add amend suboption to --fixup to create amend! commit Charvi Mendiratta
2021-03-01 18:34 ` Junio C Hamano
2021-03-03 7:32 ` Charvi Mendiratta
2021-03-01 22:15 ` Eric Sunshine
2021-03-01 22:32 ` Junio C Hamano
2021-03-01 22:47 ` Eric Sunshine
2021-03-03 7:42 ` Charvi Mendiratta
2021-03-03 7:41 ` Charvi Mendiratta
2021-03-03 7:57 ` Eric Sunshine
2021-03-03 19:21 ` Charvi Mendiratta
2021-03-04 0:58 ` Junio C Hamano
2021-03-04 9:01 ` Charvi Mendiratta
2021-03-03 7:37 ` Charvi Mendiratta
2021-03-03 7:46 ` Eric Sunshine
2021-03-03 19:21 ` Charvi Mendiratta
2021-03-01 8:45 ` [PATCH v3 3/6] commit: add a reword suboption to --fixup Charvi Mendiratta
2021-03-01 18:41 ` Junio C Hamano
2021-03-03 7:33 ` Charvi Mendiratta
2021-03-01 22:36 ` Eric Sunshine
2021-03-03 7:41 ` Charvi Mendiratta
2021-03-01 8:45 ` [PATCH v3 4/6] t7500: add tests for --fixup=[amend|reword] options Charvi Mendiratta
2021-03-02 5:43 ` Eric Sunshine
2021-03-03 6:28 ` Junio C Hamano
2021-03-03 7:43 ` Charvi Mendiratta
2021-03-01 8:45 ` [PATCH v3 5/6] t3437: use --fixup with options to create amend! commit Charvi Mendiratta
2021-03-01 8:45 ` [PATCH v3 6/6] doc/git-commit: add documentation for fixup=[amend|reword] options Charvi Mendiratta
2021-03-01 18:44 ` Junio C Hamano
2021-03-03 7:33 ` Charvi Mendiratta
2021-03-02 6:39 ` Eric Sunshine
2021-03-03 7:43 ` Charvi Mendiratta
2021-03-03 8:18 ` Eric Sunshine
2021-03-03 19:22 ` Charvi Mendiratta
2021-03-04 1:05 ` Junio C Hamano
2021-03-04 9:00 ` Charvi Mendiratta
2021-03-04 22:18 ` Junio C Hamano
2021-03-05 6:14 ` Charvi Mendiratta
2021-03-05 18:25 ` Junio C Hamano
2021-03-06 4:13 ` Charvi Mendiratta
2021-03-06 6:11 ` Eric Sunshine
2021-03-01 18:45 ` [PATCH v3 0/6][Outreachy] commit: Implementation of "amend!" commit Junio C Hamano
2021-03-03 7:33 ` Charvi Mendiratta
2021-03-10 19:43 ` [PATCH v4 " Charvi Mendiratta
2021-03-11 8:06 ` Eric Sunshine
2021-03-11 15:24 ` Charvi Mendiratta
2021-03-13 13:40 ` [PATCH v5 " Charvi Mendiratta
2021-03-13 13:40 ` [PATCH v5 1/6] sequencer: export and rename subject_length() Charvi Mendiratta
2021-03-13 13:40 ` [PATCH v5 2/6] commit: add amend suboption to --fixup to create amend! commit Charvi Mendiratta
2021-03-14 1:32 ` Eric Sunshine
2021-03-13 13:40 ` [PATCH v5 3/6] commit: add a reword suboption to --fixup Charvi Mendiratta
2021-03-13 13:40 ` [PATCH v5 4/6] t7500: add tests for --fixup=[amend|reword] options Charvi Mendiratta
2021-03-13 13:40 ` [PATCH v5 5/6] t3437: use --fixup with options to create amend! commit Charvi Mendiratta
2021-03-13 13:40 ` [PATCH v5 6/6] doc/git-commit: add documentation for fixup=[amend|reword] options Charvi Mendiratta
2021-03-14 1:10 ` Eric Sunshine
2021-03-14 13:57 ` Charvi Mendiratta
2021-03-15 7:54 ` [PATCH v6 0/6][Outreachy] commit: Implementation of "amend!" commit Charvi Mendiratta
2021-03-19 0:52 ` Junio C Hamano
2021-03-19 3:16 ` Eric Sunshine
2021-03-19 14:10 ` Charvi Mendiratta
2021-03-15 7:54 ` [PATCH v6 1/6] sequencer: export and rename subject_length() Charvi Mendiratta
2021-03-15 7:54 ` [PATCH v6 2/6] commit: add amend suboption to --fixup to create amend! commit Charvi Mendiratta
2021-03-15 7:54 ` [PATCH v6 3/6] commit: add a reword suboption to --fixup Charvi Mendiratta
2021-03-15 7:54 ` [PATCH v6 4/6] t7500: add tests for --fixup=[amend|reword] options Charvi Mendiratta
2021-03-15 7:54 ` [PATCH v6 5/6] t3437: use --fixup with options to create amend! commit Charvi Mendiratta
2021-03-15 7:54 ` [PATCH v6 6/6] doc/git-commit: add documentation for fixup=[amend|reword] options Charvi Mendiratta
2021-03-10 19:43 ` [PATCH v4 1/6] sequencer: export and rename subject_length() Charvi Mendiratta
2021-03-10 19:43 ` [PATCH v4 2/6] commit: add amend suboption to --fixup to create amend! commit Charvi Mendiratta
2021-03-11 6:25 ` Eric Sunshine
2021-03-11 15:24 ` Charvi Mendiratta
2021-03-11 17:07 ` Eric Sunshine
2021-03-11 17:51 ` Charvi Mendiratta
2021-03-14 2:25 ` Junio C Hamano
2021-03-14 13:58 ` Charvi Mendiratta
2021-03-14 22:43 ` Junio C Hamano
2021-03-14 23:07 ` Eric Sunshine
2021-03-15 7:59 ` Charvi Mendiratta
2021-03-15 8:16 ` Eric Sunshine
2021-03-15 9:35 ` Charvi Mendiratta
2021-03-10 19:43 ` [PATCH v4 3/6] commit: add a reword suboption to --fixup Charvi Mendiratta
2021-03-11 0:31 ` Junio C Hamano
2021-03-11 4:01 ` Charvi Mendiratta
2021-03-11 5:37 ` Junio C Hamano [this message]
2021-03-11 6:37 ` Eric Sunshine
2021-03-11 15:23 ` Charvi Mendiratta
2021-03-10 19:43 ` [PATCH v4 4/6] t7500: add tests for --fixup=[amend|reword] options Charvi Mendiratta
2021-03-10 19:43 ` [PATCH v4 5/6] t3437: use --fixup with options to create amend! commit Charvi Mendiratta
2021-03-10 19:43 ` [PATCH v4 6/6] doc/git-commit: add documentation for fixup=[amend|reword] options Charvi Mendiratta
2021-03-11 0:30 ` Junio C Hamano
2021-03-11 4:02 ` Charvi Mendiratta
2021-03-11 7:48 ` Eric Sunshine
2021-03-11 15:24 ` Charvi Mendiratta
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