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Ignore:
Timestamp:
09/09/2023 09:26:01 AM (7 months ago)
Author:
SergeyBiryukov
Message:

Coding Standards: Use pre-increment/decrement for stand-alone statements.

Note: This is enforced by WPCS 3.0.0:

  1. There should be no space between an increment/decrement operator and the variable it applies to.
  2. Pre-increment/decrement should be favoured over post-increment/decrement for stand-alone statements. “Pre” will in/decrement and then return, “post” will return and then in/decrement. Using the “pre” version is slightly more performant and can prevent future bugs when code gets moved around.

References:

Props jrf.
See #59161, #58831.

File:
1 edited

Legend:

Unmodified
Added
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  • trunk/src/wp-admin/includes/misc.php

    r56408 r56549  
    404404
    405405        foreach ( $tree as $label => $theme_file ) :
    406             $index++;
     406            ++$index;
    407407
    408408            if ( ! is_array( $theme_file ) ) {
     
    506506
    507507        foreach ( $tree as $label => $plugin_file ) :
    508             $index++;
     508            ++$index;
    509509
    510510            if ( ! is_array( $plugin_file ) ) {
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