wc_checkout_fields_uasort_comparison( array $a, array $b )
User to sort checkout fields based on priority with uasort.
Description Description
Parameters Parameters
- $a
-
(Required) First field to compare.
- $b
-
(Required) Second field to compare.
Return Return
(int)
Source Source
File: includes/wc-core-functions.php
function wc_checkout_fields_uasort_comparison( $a, $b ) {
/*
* We are not guaranteed to get a priority
* setting. So don't compare if they don't
* exist.
*/
if ( ! isset( $a['priority'], $b['priority'] ) ) {
return 0;
}
return wc_uasort_comparison( $a['priority'], $b['priority'] );
}
Changelog Changelog
| Version | Description |
|---|---|
| 3.5.1 | Introduced. |