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Re: [csswg-drafts] [css-transitions] Transition to height (or width) "auto"

From: Brian Birtles via GitHub <sysbot+gh@w3.org>
Date: Mon, 05 Dec 2016 05:44:16 +0000
To: public-css-archive@w3.org
Message-ID: <issue_comment.created-264772588-1480916655-sysbot+gh@w3.org>
I caught up with @dbaron about this recently and it seems a likely way
 forward is to make 'auto' into a computed value. As well as enabling 
animation with `auto`, that would also make it possible to write 
expressions like `calc(auto + 10px)`. While that might not be trivial 
to implement, since there is interest from authors' and, I believe, 
browser vendors, it seems promising.

(One way to push this forward would be to submit a patch to one of the
 open-source browsers for this. Once you've proven the technical 
feasibility of this, it's easier to argue for it to be added to the 
spec.)

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Received on Monday, 5 December 2016 05:44:29 UTC

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