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From: Tassilo Horn <tsdh@gnu.org>
To: Lars Ingebrigtsen <larsi@gnus.org>
Cc: 34160@debbugs.gnu.org, emacs-devel@gnu.org
Subject: bug#34160: About commit bff64115a0ad081282e0f99305f41c8dd1917d67, bug#34160, json.el
Date: Thu, 01 Aug 2019 14:16:02 +0200	[thread overview]
Message-ID: <8736iljd31.fsf__34840.2736986586$1564661835$gmane$org@gnu.org> (raw)
In-Reply-To: <87ef25nns3.fsf@mouse.gnus.org> (Lars Ingebrigtsen's message of "Thu, 01 Aug 2019 13:11:24 +0200")

Lars Ingebrigtsen <larsi@gnus.org> writes:

>> It can still be a bit improved in understandability and efficiency.
>>
>> 1. The function passed to replace-region-contents runs on the narrowed
>>    buffer anyway, so no need to narrow it yourself.
>>
>> 2. It would be better to create a temporary buffer, json-read repeatedly
>>    from the original buffer, json-encode/insert to the temp one, and
>>    then return the temp buffer.
>>
>> The reason for point 2 is that if the function passed to
>> replace-region-contents returns a string, it'll put that in a temporary
>> buffer anyhow so that it can use replace-buffer-contents to perform the
>> actual replacement (replace-region-contents is just a wrapper around
>> that).
>
> Sounds like a good idea; please go ahead.

Will do at the weekend.

Bye,
  Tassilo





  parent reply	other threads:[~2019-08-01 12:16 UTC|newest]

Thread overview: 14+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-01-21 17:46 bug#34160: json-pretty-print deletes everything after first JSON object Albert Heinle
2019-07-09 18:41 ` Lars Ingebrigtsen
2019-07-10  8:53   ` Glenn Morris
2019-07-10 11:24     ` Lars Ingebrigtsen
     [not found] ` <87ef26ac17.fsf@gnu.org>
2019-07-31 15:38   ` bug#34160: About commit bff64115a0ad081282e0f99305f41c8dd1917d67, bug#34160, json.el Eli Zaretskii
     [not found]   ` <837e7yi57y.fsf@gnu.org>
2019-07-31 18:40     ` Tassilo Horn
     [not found]     ` <16c4954f400.27dc.69bc538c4644581689883e654f15bce0@gnu.org>
2019-07-31 18:48       ` Eli Zaretskii
2019-07-31 18:41   ` Lars Ingebrigtsen
     [not found]   ` <87a7cuvyg3.fsf@mouse.gnus.org>
2019-07-31 19:30     ` Tassilo Horn
     [not found]     ` <16c4982bea8.27dc.69bc538c4644581689883e654f15bce0@gnu.org>
2019-07-31 20:21       ` Lars Ingebrigtsen
     [not found]       ` <87v9vinefd.fsf@mouse.gnus.org>
2019-08-01  4:54         ` Tassilo Horn
     [not found]         ` <877e7xjxjj.fsf@gnu.org>
2019-08-01 11:11           ` Lars Ingebrigtsen
     [not found]           ` <87ef25nns3.fsf@mouse.gnus.org>
2019-08-01 12:16             ` Tassilo Horn [this message]
     [not found]             ` <8736iljd31.fsf@gnu.org>
2019-08-02 16:16               ` Tassilo Horn

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