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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
Removed
  • trunk/src/wp-admin/includes/widgets.php

    r55753 r56549  
    135135    global $wp_registered_widgets;
    136136    static $i = 0;
    137     $i++;
     137    ++$i;
    138138
    139139    $widget_id = $params[0]['widget_id'];
     
    169169        }
    170170    }
    171     $number++;
     171    ++$number;
    172172
    173173    return $number;
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