- From: Garrett Smith <dhtmlkitchen@gmail.com>
- Date: Sat, 26 Jun 2010 12:42:03 -0700
- To: "L. David Baron" <dbaron@dbaron.org>
- Cc: www-style@w3.org
On 6/26/10, L. David Baron <dbaron@dbaron.org> wrote:
Bad date format.
> On Friday 2010-06-25 20:37 -0700, Garrett Smith wrote:
Better.
>> IS "--" a valid identifier?
>
> Looks like the grammar and the prose disagree here. I added this as
> http://wiki.csswg.org/spec/css2.1#issue-174
>
> I think we should fix the prose to match the grammar. Gecko and
> WebKit both seem to follow the grammar according to this testcase:
> http://dbaron.org/css/test/2010/css21-issue-174
>
IE, and Opera too. FWIW, they all throw errors on that passed to
querySelectorAll.
document.querySelectorAll("--"); // error.
Though some seem to parse "\" as a valid identifier. Perhaps they
allow escape sequence of {0, 6] instead of {1, 6}
document.querySelectorAll("\\"); // expect error.
Garrett
Received on Saturday, 26 June 2010 19:42:32 UTC