Re: [mediaqueries4][css3-conditional] Whitespace: "and(" vs. "and ("

Le 04/10/2012 00:53, Tab Atkins Jr. a écrit :
> On Wed, Oct 3, 2012 at 3:49 PM, Simon Sapin <> wrote:
>> Le 04/10/2012 00:30, Tab Atkins Jr. a écrit :
>>> This is why, sadly, we need to preserve comments in the tokenizer.
>> What do you mean by preserve? Even if the tokenizer eats comments, the
>> tokens here should still be IDENT '(' rather then FUNCTION.
> If it eats comments, it doesn't know how to re-serialize unless it's
> context-aware.  (It can't just put whitespace between every token,
> because that might change the meaning of e.g. a selector.)

Ah, I see. I was only thinking of parsing, not of serializing.

Simon Sapin

Received on Wednesday, 3 October 2012 23:00:00 UTC