[csswg-drafts] [cssom] Please define parsing a group of selectors more clearly

bzbarsky has just created a new issue for https://github.com/w3c/csswg-drafts:

== [cssom] Please define parsing a group of selectors more clearly ==
https://drafts.csswg.org/cssom/#parsing-selectors says to

> To parse a group of selectors means to parse the value using the selectors_group production defined in the Selectors specification and return either a group of selectors if parsing did not fail or null if parsing did fail.

but there is no `selectors-group` in https://drafts.csswg.org/selectors-4/ (it was there in selectors-3).  Furthermore, this is vague about how namespace prefixes should be handled, if at all.

Plausible answers are to just reuse https://drafts.csswg.org/selectors-4/#parse-a-selector or define some variant of it which considers the `@namespace` rules from the relevant sheet or something.

Please view or discuss this issue at https://github.com/w3c/csswg-drafts/issues/1511 using your GitHub account

Received on Thursday, 8 June 2017 20:37:46 UTC