Re: [xml2rfc] [Tools-discuss] [Rfc-markdown] New xml2rfc release: v3.16.0 (emoji)

"Martin J. Dürst" <duerst@it.aoyama.ac.jp> Fri, 20 January 2023 06:22 UTC

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To: Marc Petit-Huguenin <marc@petit-huguenin.org>, "Salz, Rich" <rsalz@akamai.com>
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From: "Martin J. Dürst" <duerst@it.aoyama.ac.jp>
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Subject: Re: [xml2rfc] [Tools-discuss] [Rfc-markdown] New xml2rfc release: v3.16.0 (emoji)
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On 2023-01-20 05:46, Marc Petit-Huguenin wrote:
> On 1/19/23 12:35, Salz, Rich wrote:

>> But if you're modifying the XML language, why not just remove the limitations on non-ASCII that have been found to be problematic?
> 
> Because what I find to be problematic is allowing Unicode everywhere.  My proposal of following RFC 7997 to the letter instead of sneakily circumvent it has, among others, the advantage of not allowing emojis in a document generated by xml2rfc.  I cannot think of a more important goal for the future of humanity.

Please note that both RFC 7997 and xml2rfc (even before the recent new 
version) allow emoji e.g. as part of protocol elements. RFC 7997 also 
allows emoji as part of examples. Also, strictly speaking, emoji would 
be allowed for names and addresses, but there are currently none or very 
few of these.

Regards,   Martin.

P.S.: I'm not saying this because I like emoji.