Changeset 51657 for trunk/src/wp-includes/script-loader.php

Timestamp:

08/26/2021 12:57:08 PM (4 years ago)

Author:

hellofromTonya

Message:

Coding Standards: Use static closures when not using $this.

When a closure does not use $this, it can be made static for improved performance.

Static closures are supported in PHP since PHP 5.4. ​

Props jrf, hellofromTonya, swissspidy, SergeyBiryukov.
See #53359.

File:

• trunk/src/wp-includes/script-loader.php (modified) (1 diff)

trunk/src/wp-includes/script-loader.php

@@ -2693 +2693 @@
         usort(
             $styles,
-            function( $a, $b ) {
+            static function( $a, $b ) {
                 return ( $a['size'] <= $b['size'] ) ? -1 : 1;
             }