Bug #118322 for Perl-Tidy: wide characters skew columns

Mon Oct 10 02:12:55 2016 jidanni [...] jidanni.org - Ticket created

Subject:	wide characters skew columns
Date:	Mon, 10 Oct 2016 14:12:40 +0800
To:	bug-Perl-Tidy [...] rt.cpan.org
From:	積丹尼 Dan Jacobson <jidanni [...] jidanni.org>

Version: 20140328-1 (newest on Debian) One notices that my @genres = ( ["S&?M|\\bM\\b|奴|軍火|調教|虐|奇異幻想|封嘴|綁|責"], [ "台中|Taichung|guanxi", "radio" ], [ "Taiwan|Free Market", "維基" ], ); has "radio" not exactly line up with the thing below it.

Mon Oct 10 12:29:00 2016 s7078hancock [...] gmail.com - Correspondence added

Subject:	Re: [rt.cpan.org #118322] wide characters skew columns
Date:	Mon, 10 Oct 2016 09:28:41 -0700
To:	"bug-Perl-Tidy [...] rt.cpan.org" <bug-Perl-Tidy [...] rt.cpan.org>
From:	Steven Hancock <s7078hancock [...] gmail.com>

Dan, Thanks. This will be difficult to fix unless the character display widths of all characters are well defined. This is a good research project for someone. Steve On Sun, Oct 9, 2016 at 11:12 PM, Dan Jacobson via RT < bug-Perl-Tidy@rt.cpan.org> wrote: Show quoted text

> Mon Oct 10 02:12:55 2016: Request 118322 was acted upon. > Transaction: Ticket created by jidanni@jidanni.org > Queue: Perl-Tidy > Subject: wide characters skew columns > Broken in: (no value) > Severity: (no value) > Owner: Nobody > Requestors: jidanni@jidanni.org > Status: new > Ticket <URL: https://rt.cpan.org/Ticket/Display.html?id=118322 > > > > Version: 20140328-1 (newest on Debian) > > One notices that > my @genres = ( > ["S&?M|\\bM\\b|奴|軍火|調教|虐|奇異幻想|封嘴|綁|責"], > [ "台中|Taichung|guanxi", "radio" ], > [ "Taiwan|Free Market", "維基" ], > ); > has "radio" not exactly line up with the thing below it. > >

Mon Oct 10 12:29:01 2016 The RT System itself - Status changed from 'new' to 'open'

Mon Oct 10 22:47:43 2016 ether [...] cpan.org - Correspondence added

On 2016-10-10 09:29:00, s7078hancock@gmail.com wrote: Show quoted text

> Dan, > Thanks. This will be difficult to fix unless the character display widths > of all characters are well defined. This is a good research project for > someone.

They are defined. See these unicode cookbook entries: http://www.perl.com/pub/2012/05/perlunicook-unicode-column-width-for-printing.html http://www.perl.com/pub/2012/05/perlunicook-string-length-in-graphemes.html http://www.perl.com/pub/2012/06/perlunicook-demo-of-unicode-collation-and-printing.html

Tue Oct 11 20:41:50 2016 perltidy [...] users.sourceforge.net - Correspondence added

Subject:	Re: [rt.cpan.org #118322] wide characters skew columns
Date:	Tue, 11 Oct 2016 17:41:39 -0700
To:	"bug-Perl-Tidy [...] rt.cpan.org" <bug-Perl-Tidy [...] rt.cpan.org>
From:	Steven Hancock <perltidy [...] users.sourceforge.net>

Thanks Karen. Steve On Mon, Oct 10, 2016 at 7:47 PM, Karen Etheridge via RT < bug-Perl-Tidy@rt.cpan.org> wrote: Show quoted text

> Queue: Perl-Tidy > Ticket <URL: https://rt.cpan.org/Ticket/Display.html?id=118322 > > > On 2016-10-10 09:29:00, s7078hancock@gmail.com wrote:

> > Dan, > > Thanks. This will be difficult to fix unless the character display widths > > of all characters are well defined. This is a good research project for > > someone.

> > They are defined. > > See these unicode cookbook entries: > > http://www.perl.com/pub/2012/05/perlunicook-unicode-column- > width-for-printing.html > http://www.perl.com/pub/2012/05/perlunicook-string-length- > in-graphemes.html > http://www.perl.com/pub/2012/06/perlunicook-demo-of-unicode-collation-and- > printing.html > >

Fri Jun 19 20:27:52 2020 perltidy [...] users.sourceforge.net - Correspondence added

version 20200619 has option -gcs to fix this issue

Fri Jun 19 20:27:53 2020 perltidy [...] users.sourceforge.net - Status changed from 'open' to 'resolved'