Re: [csswg-drafts] [css-values] Other options for value-agnostic delimiters (#6705) from Oriol Brufau via GitHub on 2021-10-03 (public-css-archive@w3.org from October 2021)

From: Oriol Brufau via GitHub <sysbot+gh@w3.org>
Date: Sun, 03 Oct 2021 22:48:50 +0000
To: public-css-archive@w3.org
Message-ID: <issue_comment.created-933038188-1633301328-sysbot+gh@w3.org>

A top-level `!` is invalid in a `<declaration-value>`, just like `;`. Would `mix(<percentage> !  <start-value> ! <end-value> )` be better for SASS and similar tools?

But I'm not convinced we should avoid `;`. After all, `--lorem: ipsum(0%; sit; amet)` is a perfectly valid CSS declaration. I think the tools should just fix their parser. And it's not like all tools would break, e.g. geany's syntax highlighter seems fine:

![](https://user-images.githubusercontent.com/7477678/135773782-5888deda-3840-42d4-929b-e453cd6f288c.png)



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Received on Sunday, 3 October 2021 22:48:51 UTC