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

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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:
* [https://developer.wordpress.org/coding-standards/wordpress-coding-standards/php/#increment-decrement-operators WordPress PHP Coding Standards: Increment/decrement operators]
* [https://github.com/WordPress/WordPress-Coding-Standards/pull/2130 WPCS: PR #2130 Core: add sniffs to check formatting of increment/decrement operators]

Props jrf.
See #59161, #58831.
Built from https://develop.svn.wordpress.org/trunk@56549


git-svn-id: http://core.svn.wordpress.org/trunk@56061 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This commit is contained in:
Sergey Biryukov
2023-09-09 09:28:26 +00:00
parent d8936a9fe7
commit b80ce60f70
65 changed files with 146 additions and 146 deletions
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6
wp-content/themes/twentyeleven/functions.php
View File

@@ -667,15 +667,15 @@ function twentyeleven_footer_sidebar_class() {
$count = 0;
if ( is_active_sidebar( 'sidebar-3' ) ) {
$count++;
++$count;
}
if ( is_active_sidebar( 'sidebar-4' ) ) {
$count++;
++$count;
}
if ( is_active_sidebar( 'sidebar-5' ) ) {
$count++;
++$count;
}
$class = '';

2
wp-content/themes/twentyeleven/image.php
View File

@@ -77,7 +77,7 @@ get_header(); ?>
// If there is more than 1 attachment in a gallery...
if ( count( $attachments ) > 1 ) {
$k++;
++$k;
if ( isset( $attachments[ $k ] ) ) {
// ...get the URL of the next image attachment.
$next_attachment_url = get_attachment_link( $attachments[ $k ]->ID );

4
wp-content/themes/twentyeleven/showcase.php
View File

@@ -88,7 +88,7 @@ get_header(); ?>
$featured->the_post();
// Increase the counter.
$counter_slider++;
++$counter_slider;
/*
* We're going to add a class to our featured post for featured images.
@@ -153,7 +153,7 @@ get_header(); ?>
// Let's roll again.
while ( $featured->have_posts() ) :
$featured->the_post();
$counter_slider++;
++$counter_slider;
if ( 1 === $counter_slider ) {
$class = ' class="active"';
} else {

2
wp-content/themes/twentyseventeen/inc/template-functions.php
View File

@@ -89,7 +89,7 @@ function twentyseventeen_panel_count() {
// Create a setting and control for each of the sections available in the theme.
for ( $i = 1; $i < ( 1 + $num_sections ); $i++ ) {
if ( get_theme_mod( 'panel_' . $i ) ) {
$panel_count++;
++$panel_count;
}
}

2
wp-content/themes/twentyten/loop-attachment.php
View File

@@ -107,7 +107,7 @@ if ( have_posts() ) {
// If there is more than 1 image attachment in a gallery...
if ( count( $attachments ) > 1 ) {
$k++;
++$k;
if ( isset( $attachments[ $k ] ) ) {
// ...get the URL of the next image attachment.
$next_attachment_url = get_attachment_link( $attachments[ $k ]->ID );

2
wp-content/themes/twentytwelve/image.php
View File

@@ -77,7 +77,7 @@ get_header(); ?>
// If there is more than 1 attachment in a gallery...
if ( count( $attachments ) > 1 ) :
$k++;
++$k;
if ( isset( $attachments[ $k ] ) ) :
// ...get the URL of the next image attachment.
$next_attachment_url = get_attachment_link( $attachments[ $k ]->ID );

2
wp-content/themes/twentytwenty/index.php
View File

@@ -84,7 +84,7 @@ get_header();
$i = 0;
while ( have_posts() ) {
$i++;
++$i;
if ( $i > 1 ) {
echo '<hr class="post-separator styled-separator is-style-wide section-inner" aria-hidden="true" />';
}

2
wp-content/themes/twentytwentyone/inc/template-functions.php
View File

@@ -384,7 +384,7 @@ function twenty_twenty_one_print_first_instance_of_block( $block_name, $content
if ( $is_matching_block ) {
// Increment count.
$instances_count++;
++$instances_count;
// Add the block HTML.
$blocks_content .= render_block( $block );