- From: Oriol Brufau via GitHub <sysbot+gh@w3.org>
- Date: Tue, 24 Oct 2017 19:32:23 +0000
- To: public-css-archive@w3.org
> Probably what we can do is: > - define the expand order for shorthands > - have CSSOM remove all longhands including their corresponding logical properties from the declaration block when it is setting a shorthand But this wouldn't fix the following, would it? ```js elem.style.marginTop = "1px"; elem.style.marginBlockStart = "2px"; elem.style.marginTop = "0px"; getComputedStyle(elem).marginTop; // "2px" :( ``` A basic cascading rule is that the last declaration wins when there is a tie. So I really think that by default CSSOM should move the declaration to the end when you assign a value (but a method that preserves the order could be added). If this is not backwards-compatible, please add a note in the spec warning about this misbehavior, and recommend to use `removeProperty` before setting a property. -- GitHub Notification of comment by Loirooriol Please view or discuss this issue at https://github.com/w3c/csswg-drafts/issues/1898#issuecomment-339105322 using your GitHub account
Received on Tuesday, 24 October 2017 19:32:24 UTC