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[csswg-drafts] [css-text-4] Unicode category in "fullwidth closing punctuation" (#4241)

From: Shinyu Murakami via GitHub <sysbot+gh@w3.org>
Date: Mon, 26 Aug 2019 08:50:45 +0000
To: public-css-archive@w3.org
Message-ID: <issues.opened-485123821-1566809444-sysbot+gh@w3.org>
MurakamiShinyu has just created a new issue for https://github.com/w3c/csswg-drafts:

== [css-text-4] Unicode category in "fullwidth closing punctuation" ==
https://drafts.csswg.org/css-text-4/#fullwidth-closing-punctuation

Current text:
> **fullwidth closing punctuation**   
> Includes any closing punctuation character (Unicode category `Pe`) that belongs to …

I checked [Unicode category `Pe`](https://unicode.org/cldr/utility/list-unicodeset.jsp?a=[:gc=Pe:]) and found that this category does not include closing punctuations "、。,." (ideographic/fullwidth comma/fullstop). I think this should be [Line_Break property: Close_Punctuation (CL)](https://unicode.org/cldr/utility/list-unicodeset.jsp?a=[:lb=CL:]) that includes ",﹐ 、︑ .﹒ 。︒ ".

On the other hand, about the **fullwidth opening punctuation**, current definition "any opening punctuation character (Unicode category Ps) that belongs to …" is ok, and changing the category to  "Line_Break property: Open_Punctuation (OP)" will be also ok since the character sets are same in the range "that belongs to the CJK Symbols and Punctuation block (U+3000–U+303F) or is categorized as East Asian Fullwidth (F)".

Please view or discuss this issue at https://github.com/w3c/csswg-drafts/issues/4241 using your GitHub account
Received on Monday, 26 August 2019 08:50:48 UTC

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