[wp-trac] [WordPress Trac] #58919: Add a hook to set_cached_mo_files() to allow flexible caching strategies for globbing *.mo files

[WordPress Trac]

#58919: Add a hook to set_cached_mo_files() to allow flexible caching strategies
for globbing *.mo files
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 Reporter:  mreishus                  |       Owner:  swissspidy
     Type:  enhancement               |      Status:  closed
 Priority:  normal                    |   Milestone:  6.5
Component:  I18N                      |     Version:
 Severity:  normal                    |  Resolution:  fixed
 Keywords:  has-patch has-unit-tests  |     Focuses:
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Changes (by swissspidy):

 * status:  assigned => closed
 * resolution:   => fixed


Comment:

 In [changeset:"57287" 57287]:
 {{{
 #!CommitTicketReference repository="" revision="57287"
 I18N: Cache list of language file paths in `WP_Textdomain_Registry`.

 Loading a list of language file paths using `glob()` can be expensive if
 involving thousands of files.

 Expands scope of `WP_Textdomain_Registry` to cache list of language file
 paths in object cache and provides a way to invalidate that cache upon
 translation updates. Plugins can clear the cache using calls such as
 `wp_cache_delete( 'cached_mo_files_' . md5( $path ), 'translations' );`

 Props mreishus, swissspidy
 Fixes #58919
 }}}

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Ticket URL: <https://core.trac.wordpress.org/ticket/58919#comment:15>
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