[wp-trac] [WordPress Trac] #59443: Block Supports: Backport update from Gutenberg

[WordPress Trac]

#59443: Block Supports: Backport update from Gutenberg
-------------------------+-----------------------------
 Reporter:  dmsnell      |      Owner:  (none)
     Type:  enhancement  |     Status:  new
 Priority:  normal       |  Milestone:  Awaiting Review
Component:  Editor       |    Version:  trunk
 Severity:  normal       |   Keywords:  has-patch
  Focuses:               |
-------------------------+-----------------------------
 See WordPress/gutenberg#54075

 Refactors block supports to use a single Tag Processor instance and to
 only send a single class at a time to `add_class()`. This is preparatory
 work for a change in the Tag Processor so that its behavior more closely
 matches its naming (`add_class()` is singular and should only accept a
 single class).

 There should be no functional changes in this patch, though the re-use of
 the Tag Processor should have a negligible positive impact on performance.

 Since I'm not the author of the block supports code I'm at a disadvantage
 for scrutinizing the changes, though the update has been running fine in
 Gutenberg for three weeks. That suggests the most critical review
 necessary here is whether this patch is a proper backport from the
 Gutenberg code, since the two block supports functions are different in
 each repository.

-- 
Ticket URL: <https://core.trac.wordpress.org/ticket/59443>
WordPress Trac <https://core.trac.wordpress.org/>
WordPress publishing platform