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Re: emacs-27 60c84ad: ; * etc/TODO: Fix last change.
From: |
Robert Pluim |
Subject: |
Re: emacs-27 60c84ad: ; * etc/TODO: Fix last change. |
Date: |
Mon, 02 Mar 2020 15:08:47 +0100 |
>>>>> On Mon, 02 Mar 2020 13:36:26 +0200, Eli Zaretskii <address@hidden> said:
>> From: Robert Pluim <address@hidden>
>> Date: Mon, 02 Mar 2020 11:40:35 +0100
>> Cc: Eli Zaretskii <address@hidden>
>>
>> >>>>> On Sat, 29 Feb 2020 12:31:25 -0500 (EST), address@hidden (Eli
Zaretskii) said:
>>
Eli> Emacs by default displays the Variation Selector (VS) codepoints not
Eli> -composed with base characters as thin 1-pixel space glyphs. The
Eli> -Unicode FAQ says that if variation sequences cannot be supported, the
Eli> -VS characters should not be shown, leaving just the base character of
Eli> -the sequence visible. This could be handled via
Eli> -glyphless-char-display, by changing the entries for VS codepoints to
Eli> -'zero-width'.
Eli> +composed with base characters as hex codes in a box. The Unicode FAQ
Eli> +says that if variation sequences cannot be supported, the VS
Eli> +characters should not be shown, leaving just the base character of the
Eli> +sequence visible. This could be handled via glyphless-char-display,
Eli> +by changing the entries for VS codepoints to 'zero-width'. Or we
Eli> +could display them as a thin 1-pixel space, as we do with format
Eli> +control characters, by using 'thin-space' there.
>>
>> I have emacs set up to show a 1-pixel space, since I hate hidden
>> control characters. I think it would be a better default than a
>> hex-box or hiding them.
Eli> Then maybe this TODO item is for you ;-)
I thought processing the emoji files from Unicode was mine? :-) Iʼll
take a look after that is done.
BTW, Iʼve run into a small problem with that: Iʼm using regexp-opt,
which results in:
Loading international/emoji-zwj...
Attempt to autoload regexp-opt while preparing to dump
make[1]: *** [emacs.pdmp] Error 255
I canʼt require it either:
Loading international/emoji-zwj...
(require regexp-opt) while preparing to dump
make[1]: *** [emacs.pdmp] Error 255
I guess the composition rules donʼt *have* to be dumped, but it would
be nice if they were.
Robert
- Re: emacs-27 60c84ad: ; * etc/TODO: Fix last change., Robert Pluim, 2020/03/02
- Re: emacs-27 60c84ad: ; * etc/TODO: Fix last change., Eli Zaretskii, 2020/03/02
- Re: emacs-27 60c84ad: ; * etc/TODO: Fix last change.,
Robert Pluim <=
- Re: emacs-27 60c84ad: ; * etc/TODO: Fix last change., Eli Zaretskii, 2020/03/02
- Re: emacs-27 60c84ad: ; * etc/TODO: Fix last change., Eli Zaretskii, 2020/03/02
- Re: emacs-27 60c84ad: ; * etc/TODO: Fix last change., Robert Pluim, 2020/03/02
- Re: emacs-27 60c84ad: ; * etc/TODO: Fix last change., Eli Zaretskii, 2020/03/02
- Re: emacs-27 60c84ad: ; * etc/TODO: Fix last change., Robert Pluim, 2020/03/02
- Re: emacs-27 60c84ad: ; * etc/TODO: Fix last change., Eli Zaretskii, 2020/03/02
- Re: emacs-27 60c84ad: ; * etc/TODO: Fix last change., Robert Pluim, 2020/03/02
- Re: emacs-27 60c84ad: ; * etc/TODO: Fix last change., Eli Zaretskii, 2020/03/02
- Re: emacs-27 60c84ad: ; * etc/TODO: Fix last change., Stefan Monnier, 2020/03/02
- Re: emacs-27 60c84ad: ; * etc/TODO: Fix last change., Robert Pluim, 2020/03/02