Changeset 47198 for trunk/src/wp-admin/load-scripts.php

Timestamp:

02/06/2020 06:31:22 AM (5 years ago)

Author:

SergeyBiryukov

Message:

Code Modernization: Replace dirname( __FILE__ ) calls with __DIR__ magic constant.

This avoids the performance overhead of the function call every time dirname( __FILE__ ) was used instead of __DIR__.

This commit also includes:

• Removing unnecessary parentheses from include/require statements. These are language constructs, not function calls.
• Replacing include statements for several files with require_once, for consistency:
  • wp-admin/admin-header.php
  • wp-admin/admin-footer.php
  • wp-includes/version.php

Props ayeshrajans, desrosj, valentinbora, jrf, joostdevalk, netweb.
Fixes #48082.

File:

• trunk/src/wp-admin/load-scripts.php (modified) (2 diffs)

trunk/src/wp-admin/load-scripts.php

@@ -10 +10 @@
 /** Set ABSPATH for execution */
 if ( ! defined( 'ABSPATH' ) ) {
-    define( 'ABSPATH', dirname( dirname( __FILE__ ) ) . '/' );
+    define( 'ABSPATH', dirname( __DIR__ ) . '/' );
 }
 
@@ -34 +34 @@
 }
 
-require( ABSPATH . 'wp-admin/includes/noop.php' );
-require( ABSPATH . WPINC . '/script-loader.php' );
-require( ABSPATH . WPINC . '/version.php' );
+require ABSPATH . 'wp-admin/includes/noop.php';
+require ABSPATH . WPINC . '/script-loader.php';
+require ABSPATH . WPINC . '/version.php';
 
 $expires_offset = 31536000; // 1 year.