[wp-trac] [WordPress Trac] #56975: Replace the internal `WP_Theme_JSON_Resolver::theme_has_support()` with a public function

[WordPress Trac]

#56975: Replace the internal `WP_Theme_JSON_Resolver::theme_has_support()` with a
public function
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 Reporter:  oandregal                            |       Owner:
                                                 |  hellofromTonya
     Type:  enhancement                          |      Status:  reopened
 Priority:  normal                               |   Milestone:  6.2
Component:  Themes                               |     Version:
 Severity:  normal                               |  Resolution:
 Keywords:  dev-feedback gutenberg-merge has-    |     Focuses:
  patch has-unit-tests has-testing-info          |  performance
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Comment (by oandregal):

 > We can create a new PR where we introduce a static variable, and keep
 the WP cache API (including the non-persistent cache group) out of it. For
 the other related tickets where we have been considering using the API, we
 need to separately consider and measure whether it's worth it.

 I found myself in a layover with a half an hour to kill and re-checked the
 conversations in this ticket. Prepared https://github.com/WordPress
 /wordpress-develop/pull/3887 I won't be fully available until Wednesday,
 so feel free to address any feedback and merge.

 Note I didn't remove the existing non-persistent group or the function
 wp_clean_theme_json_cache, as it's going to be necessary for the
 wp_get_global_settings anyway. If it is not, it can be removed in a
 separate PR as well.

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Ticket URL: <https://core.trac.wordpress.org/ticket/56975#comment:77>
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