Changeset 51657 for trunk/src/wp-content/themes/twentytwentyone/classes/class-twenty-twenty-one-customize.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-content/themes/twentytwentyone/classes/class-twenty-twenty-one-customize.php (modified) (1 diff)

trunk/src/wp-content/themes/twentytwentyone/classes/class-twenty-twenty-one-customize.php

@@ -93 +93 @@
                     'capability'        => 'edit_theme_options',
                     'default'           => 'excerpt',
-                    'sanitize_callback' => function( $value ) {
+                    'sanitize_callback' => static function( $value ) {
                         return 'excerpt' === $value || 'full' === $value ? $value : 'excerpt';
                     },