Changeset 47198 for trunk/src/wp-includes/template-loader.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-includes/template-loader.php (modified) (2 diffs)

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

@@ -49 +49 @@
     return;
 } elseif ( is_trackback() ) {
-    include( ABSPATH . 'wp-trackback.php' );
+    require ABSPATH . 'wp-trackback.php';
     return;
 }
@@ -104 +104 @@
     $template = apply_filters( 'template_include', $template );
     if ( $template ) {
-        include( $template );
+        include $template;
     } elseif ( current_user_can( 'switch_themes' ) ) {
         $theme = wp_get_theme();