Bug 265328 – Align with Web-Spec and remove 'readonly' from 'conditionText' in CSSConditionRule.idl

• Status: RESOLVED
• Resolution: WORKSFORME
• Component: CSS

[Ahmad Saleem]

Hi Team,

We should align with web-spec:

Web-Spec: https://www.w3.org/TR/css-conditional-3/#cssconditionrule

^ All browsers (Firefox Nightly and Chrome Canary 121) still have 'readonly' like WebKit / Safari but web-spec says otherwise.

Current:

readonly attribute CSSOMString conditionText;

To:

attribute CSSOMString conditionText;

___

Just wanted to raise, so we can track it.

Thanks!

[Karl Dubost]

I let Elika confirm, but
https://github.com/w3c/csswg-drafts/issues/6819#issuecomment-1016695585

> RESOLVED: Make conditionText readonly


And 
https://wpt.fyi/results/css?label=master&label=experimental&aligned&q=conditiontext

And
https://github.com/emilio/csswg-drafts/commit/d423820fda34b474ba74bad172ebb95de49e38a2

And the Editor's draft is correct.
https://drafts.csswg.org/css-conditional-3/#the-cssconditionrule-interface