Docs: Document the $wp_registered_sidebars global in wp_map_sidebars_widgets().

Follow-up to [41555].

Props shailu25.
See #60021.

git-svn-id: https://develop.svn.wordpress.org/trunk@57234 602fd350-edb4-49c9-b593-d223f7449a82
This commit is contained in:
Sergey Biryukov
2023-12-31 13:32:50 +00:00
parent 5df258b6a6
commit f759a365a6

View File

@@ -1370,6 +1370,8 @@ function retrieve_widgets( $theme_changed = false ) {
* @since 4.9.0
* @since 4.9.2 Always tries to restore widget assignments from previous data, not just if sidebars needed mapping.
*
* @global array $wp_registered_sidebars The registered sidebars.
*
* @param array $existing_sidebars_widgets List of sidebars and their widget instance IDs.
* @return array Mapped sidebars widgets.
*/