Filters the capability to read private posts for a custom post type when generating SQL for getting posts by author.
$capstring
$cap = apply_filters_deprecated( 'pub_priv_sql_capability', array( '' ), '3.2.0' );
© 2003–2024 WordPress Foundation
Licensed under the GNU GPLv2+ License.
https://developer.wordpress.org/reference/hooks/pub_priv_sql_capability