[wp-trac] [WordPress Trac] #61120: Global Styles: Update util for scoping CSS selectors

[WordPress Trac]

#61120: Global Styles: Update util for scoping CSS selectors
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 Reporter:  aaronrobertshaw  |      Owner:  (none)
     Type:  enhancement      |     Status:  new
 Priority:  normal           |  Milestone:  Awaiting Review
Component:  Editor           |    Version:  trunk
 Severity:  normal           |   Keywords:  gutenberg-merge
  Focuses:                   |
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 This ticket tracks the backporting of PHP files for the following
 Gutenberg changes:

 https://github.com/WordPress/gutenberg/pull/61026

 Adds early return for existing `scope_selector` method making it more
 robust and ready for extending block style variations. See:
 https://github.com/WordPress/gutenberg/pull/57908

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Ticket URL: <https://core.trac.wordpress.org/ticket/61120>
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