Make WordPress Core


Ignore:
Timestamp:
02/06/2020 06:31:22 AM (4 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-admin/post-new.php

    r47122 r47198  
    88
    99/** Load WordPress Administration Bootstrap */
    10 require_once( dirname( __FILE__ ) . '/admin.php' );
     10require_once __DIR__ . '/admin.php';
    1111
    1212/**
     
    7070if ( apply_filters( 'replace_editor', false, $post ) !== true ) {
    7171    if ( use_block_editor_for_post( $post ) ) {
    72         include( ABSPATH . 'wp-admin/edit-form-blocks.php' );
     72        require ABSPATH . 'wp-admin/edit-form-blocks.php';
    7373    } else {
    7474        wp_enqueue_script( 'autosave' );
    75         include( ABSPATH . 'wp-admin/edit-form-advanced.php' );
     75        require ABSPATH . 'wp-admin/edit-form-advanced.php';
    7676    }
    7777} else {
     
    8181}
    8282
    83 include( ABSPATH . 'wp-admin/admin-footer.php' );
     83require_once ABSPATH . 'wp-admin/admin-footer.php';
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