[Scheme-reports] #\@ starting an identifiers Michael Montague (10 Oct 2013 04:38 UTC)
Re: [Scheme-reports] #\@ starting an identifiers John Cowan (10 Oct 2013 16:47 UTC)
Re: [Scheme-reports] #\@ starting an identifiers Alex Shinn (10 Oct 2013 22:20 UTC)
Re: [Scheme-reports] #\@ starting an identifiers John Cowan (10 Oct 2013 23:18 UTC)

Re: [Scheme-reports] #\@ starting an identifiers John Cowan 10 Oct 2013 23:17 UTC

Alex Shinn scripsit:

> Actually, this was ticket #12 in the second ballot, which
> sides with the prose in section 2.1:
>
>   An identifier is any sequence of letters, digits, and "extended
>   identifier characters" provided that it does not have a prefix
>   which is a valid number.
>
> The formal syntax was updated partially to allow identifiers
> beginning with - or +, but <special initial> was not updated
> to include additional ASCII characters.  I believe @ is the
> only character missing from that list.

Yes, it's the only one.  Based on this, I've changed erratum 7
to say that @ was incorrectly omitted from <special initial>.

--
"Why yes, I'm ten percent Jewish on my manager's side."      John Cowan
    --Connie Francis                         http://www.ccil.org/~cowan

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