1325* The dynamic portion of the hook name,`$action`, refers to the1326* passed update action. The hook fires in lieu of all available1327*default update actions.1328*1329* @since 3.2.01330*/1331do_action("update-core-custom_{$action}");// phpcs:ignore WordPress.NamingConventions.ValidHookName.UseUnderscores1332}1333
History
Introduced in 3.2.0. Unchanged from 6.7.7 through 7.1.0.