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Ignore:
Timestamp:
09/09/2023 09:26:01 AM (8 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-includes/class-wp-hook.php

    r56547 r56549  
    318318        unset( $this->current_priority[ $nesting_level ] );
    319319
    320         $this->nesting_level--;
     320        --$this->nesting_level;
    321321
    322322        return $value;
     
    360360
    361361        unset( $this->iterations[ $nesting_level ] );
    362         $this->nesting_level--;
     362        --$this->nesting_level;
    363363    }
    364364
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