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-includes/deprecated.php

    r47122 r47198  
    39273927    _deprecated_function( __FUNCTION__, '4.9.0' );
    39283928    if ( is_plugin_active( 'press-this/press-this-plugin.php' ) ) {
    3929         include( WP_PLUGIN_DIR . '/press-this/class-wp-press-this-plugin.php' );
     3929        include WP_PLUGIN_DIR . '/press-this/class-wp-press-this-plugin.php';
    39303930        $wp_press_this = new WP_Press_This_Plugin();
    39313931        $wp_press_this->save_post();
     
    39443944    _deprecated_function( __FUNCTION__, '4.9.0' );
    39453945    if ( is_plugin_active( 'press-this/press-this-plugin.php' ) ) {
    3946         include( WP_PLUGIN_DIR . '/press-this/class-wp-press-this-plugin.php' );
     3946        include WP_PLUGIN_DIR . '/press-this/class-wp-press-this-plugin.php';
    39473947        $wp_press_this = new WP_Press_This_Plugin();
    39483948        $wp_press_this->add_category();
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