Changeset 49108 for trunk/src/wp-admin/includes/class-walker-nav-menu-checklist.php

Timestamp:

10/08/2020 09:13:57 PM (4 years ago)

Author:

SergeyBiryukov

Message:

General: Replace older-style PHP type conversion functions with type casts.

This improves performance, readability, and consistency throughout core.

• intval() → (int)
• strval() → (string)
• floatval() → (float)

Props ayeshrajans.
Fixes #42918.

File:

• trunk/src/wp-admin/includes/class-walker-nav-menu-checklist.php (modified) (1 diff)

trunk/src/wp-admin/includes/class-walker-nav-menu-checklist.php

@@ -75 +75 @@
         global $_nav_menu_placeholder, $nav_menu_selected_id;
 
-        $_nav_menu_placeholder = ( 0 > $_nav_menu_placeholder ) ? intval( $_nav_menu_placeholder ) - 1 : -1;
+        $_nav_menu_placeholder = ( 0 > $_nav_menu_placeholder ) ? (int) $_nav_menu_placeholder - 1 : -1;
         $possible_object_id    = isset( $item->post_type ) && 'nav_menu_item' === $item->post_type ? $item->object_id : $_nav_menu_placeholder;
         $possible_db_id        = ( ! empty( $item->ID ) ) && ( 0 < $possible_object_id ) ? (int) $item->ID : 0;