[wp-trac] [WordPress Trac] #60126: Block Hooks: Sibling insertion incompatible with constrained layout

[WordPress Trac]

#60126: Block Hooks: Sibling insertion incompatible with constrained layout
-----------------------------+-----------------------------
 Reporter:  Bernhard Reiter  |      Owner:  Bernhard Reiter
     Type:  defect (bug)     |     Status:  assigned
 Priority:  normal           |  Milestone:  6.5
Component:  General          |    Version:
 Severity:  normal           |   Keywords:
  Focuses:                   |
-----------------------------+-----------------------------
 It's been brought to my attention that insertion of e.g. a 'Like' button
 block `after` a Post Content block currently doesn't work well for e.g.
 the TT3 and TT4 Block Themes. The reason for this is that those Block
 Themes use `layout` block-support on their Post Content block and post
 meta Group block (i.e. the Group block that typically contains the post
 date, byline, categories, and sometimes also the Featured Image block) to
 set their layout to `constrained` -- which sets a certain margin and
 padding to center those blocks horizontally.

 OTOH, an automatically inserted (hooked) Like button block -- with no
 attributes set -- will sit at the very left of the viewport.

 See [https://private-user-
 images.githubusercontent.com/96308/292253096-64bf3e81-3ab8-4d10-9ff3-1295dddaa21c.png?jwt=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.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.wR0q2AzSRujM4i2mYGzlWCToqppmI96bpiECNtMmLgI
 here] for an illustration of the problem.

-- 
Ticket URL: <https://core.trac.wordpress.org/ticket/60126>
WordPress Trac <https://core.trac.wordpress.org/>
WordPress publishing platform