Changeset 46662 for trunk/src/wp-admin/includes/bookmark.php

Timestamp:

11/05/2019 09:28:51 PM (5 years ago)

Author:

johnbillion

Message:

Docs: Docs on docs. Further improve documentation of known return types, plus other docs fixes.

See #48303

File:

• trunk/src/wp-admin/includes/bookmark.php (modified) (1 diff)

trunk/src/wp-admin/includes/bookmark.php

@@ -118 +118 @@
 
 /**
- * Retrieves the link categories associated with the link specified.
+ * Retrieves the link category IDs associated with the link specified.
  *
  * @since 2.1.0
  *
- * @param int $link_id Link ID to look up
- * @return array The requested link's categories
+ * @param int $link_id Link ID to look up.
+ * @return int[] The IDs of the requested link's categories.
  */
 function wp_get_link_cats( $link_id = 0 ) {