Make WordPress Core


Ignore:
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:
1 edited

Legend:

Unmodified
Added
Removed
  • trunk/src/wp-includes/ms-settings.php

    r47122 r47198  
    3333
    3434/** WP_Network class */
    35 require_once( ABSPATH . WPINC . '/class-wp-network.php' );
     35require_once ABSPATH . WPINC . '/class-wp-network.php';
    3636
    3737/** WP_Site class */
    38 require_once( ABSPATH . WPINC . '/class-wp-site.php' );
     38require_once ABSPATH . WPINC . '/class-wp-site.php';
    3939
    4040/** Multisite loader */
    41 require_once( ABSPATH . WPINC . '/ms-load.php' );
     41require_once ABSPATH . WPINC . '/ms-load.php';
    4242
    4343/** Default Multisite constants */
    44 require_once( ABSPATH . WPINC . '/ms-default-constants.php' );
     44require_once ABSPATH . WPINC . '/ms-default-constants.php';
    4545
    4646if ( defined( 'SUNRISE' ) ) {
    47     include_once( WP_CONTENT_DIR . '/sunrise.php' );
     47    include_once WP_CONTENT_DIR . '/sunrise.php';
    4848}
    4949
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