[wp-trac] [WordPress Trac] #56353: Allow assigning CSS variables in safecss_filter_attr

[WordPress Trac]

#56353: Allow assigning CSS variables in safecss_filter_attr
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 Reporter:  aristath      |       Owner:  (none)
     Type:  defect (bug)  |      Status:  new
 Priority:  normal        |   Milestone:  Awaiting Review
Component:  Formatting    |     Version:
 Severity:  normal        |  Resolution:
 Keywords:  has-patch     |     Focuses:
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Changes (by ramonopoly):

 * keywords:  has-patch has-unit-tests => has-patch


Comment:

 Thanks for getting this ticket open @aristath. I think it's a great
 opportunity to open the discussion and document the pros and cons.

 Do any folks have any links to previous threads that cover this issue?

 All I could find was https://core.trac.wordpress.org/ticket/46498, but
 there's no patch attached.

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Ticket URL: <https://core.trac.wordpress.org/ticket/56353#comment:4>
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