_sort_priority_callback( array $a, array $b )
Sort Priority Callback Function
Description Description
Parameters Parameters
- $a
-
(Required) Comparison A.
- $b
-
(Required) Comparison B.
Return Return
(bool)
Source Source
File: includes/wc-template-functions.php
function _sort_priority_callback( $a, $b ) {
if ( ! isset( $a['priority'], $b['priority'] ) || $a['priority'] === $b['priority'] ) {
return 0;
}
return ( $a['priority'] < $b['priority'] ) ? -1 : 1;
}