- From: Guillaume via GitHub <sysbot+gh@w3.org>
- Date: Wed, 01 Feb 2023 15:06:04 +0000
- To: public-css-archive@w3.org
cdoublev has just created a new issue for https://github.com/w3c/csswg-drafts: == [css-values-5] Trailing comma in `attr()` == Does a trailing comma in [`attr()`](https://drafts.csswg.org/css-values-5/#attr-notation) can be omitted like in [`var()`](https://drafts.csswg.org/css-variables-2/#using-variables)? > `attr() = attr( <q-name> <attr-type>? , <declaration-value>?)` > `var() = var( <custom-property-name> , <declaration-value>? )` > > In an exception to the usual comma elision rules, which require commas to be omitted when they’re not separating values, a bare comma, with nothing following it, must be treated as valid in `var()`, indicating an empty fallback value. Please view or discuss this issue at https://github.com/w3c/csswg-drafts/issues/8387 using your GitHub account -- Sent via github-notify-ml as configured in https://github.com/w3c/github-notify-ml-config
Received on Wednesday, 1 February 2023 15:06:06 UTC