Code Modernization: Rename parameters that use reserved keywords in `wp-admin/includes/menu.php`.

While using reserved PHP keywords as parameter name labels is allowed, in the context of function calls using named parameters in PHP 8.0+, this will easily lead to confusion. To avoid that, it is recommended not to use reserved keywords as function parameter names.

This commit:
* Renames the `$class` parameter to `$classes` in `add_cssclass()`.
* Renames the `$add` parameter to `$class_to_add` for clarity.
* Includes minor code layout changes for better readability. 

Follow-up to [52946], [52996], [52997], [52998], [53003], [53014], [53029], [53039], [53116], [53117], [53137], [53174], [53184], [53185], [53192].

Props jrf, aristath, poena, justinahinon, SergeyBiryukov.
See #55327.
Built from https://develop.svn.wordpress.org/trunk@53193


git-svn-id: http://core.svn.wordpress.org/trunk@52782 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This commit is contained in:
Sergey Biryukov 2022-04-17 14:10:07 +00:00
parent 88cce3c705
commit f6b7a1fd7a
2 changed files with 10 additions and 6 deletions

View File

@ -187,13 +187,16 @@ foreach ( $menu as $id => $data ) {
unset( $id, $data, $subs, $first_sub ); unset( $id, $data, $subs, $first_sub );
/** /**
* @param string $add * @param string $class_to_add
* @param string $class * @param string $classes
* @return string * @return string
*/ */
function add_cssclass( $add, $class ) { function add_cssclass( $class_to_add, $classes ) {
$class = empty( $class ) ? $add : $class .= ' ' . $add; if ( empty( $classes ) ) {
return $class; return $class_to_add;
}
return $classes . ' ' . $class_to_add;
} }
/** /**
@ -351,3 +354,4 @@ if ( ! user_can_access_admin_page() ) {
} }
$menu = add_menu_classes( $menu ); $menu = add_menu_classes( $menu );

View File

@ -16,7 +16,7 @@
* *
* @global string $wp_version * @global string $wp_version
*/ */
$wp_version = '6.0-beta1-53192'; $wp_version = '6.0-beta1-53193';
/** /**
* Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema. * Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.