Re: Nested :first-letter

On 9/8/10 10:02 PM, Tab Atkins Jr. wrote:
>> In general, an obvious invariant here should be that adding the rule
>>
>>   :first-letter {}
>>
>> should never change anything having to do with first letters, right?
>
> Right.  That wouldn't have an effect if ::first-letters were only
> generated upon request, though, as long as they were properly
> generated for all blocks that requested them.

Yes; for first-letter this behavior is black-box indistinguishable from 
just always generating one.

-Boris