Docs: Add missing parameter and return notations in the DocBlock for WP_Theme::_name_sort(), a private usort() helper.

See #32246.


git-svn-id: https://develop.svn.wordpress.org/trunk@36737 602fd350-edb4-49c9-b593-d223f7449a82
This commit is contained in:
Drew Jaynes 2016-02-26 17:18:52 +00:00
parent 06eced0604
commit 135ec99ab5

View File

@ -1344,7 +1344,10 @@ final class WP_Theme implements ArrayAccess {
* @static * @static
* @access private * @access private
* *
* @return int * @param string $a First name.
* @param string $b Second name.
* @return int Negative if `$a` falls lower in the natural order than `$b`. Zero if they fall equally.
* Greater than 0 if `$a` falls higher in the natural order than `$b`. Used with uasort().
*/ */
private static function _name_sort( $a, $b ) { private static function _name_sort( $a, $b ) {
return strnatcasecmp( $a->headers['Name'], $b->headers['Name'] ); return strnatcasecmp( $a->headers['Name'], $b->headers['Name'] );