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<title>[49143] trunk/src: General: Move `wp_array_get()` from a separate file to `wp-includes/functions.php`, for consistency.</title>
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<dt style="float: left; width: 6em; font-weight: bold">Revision</dt> <dd><a style="font-weight: bold" href="https://core.trac.wordpress.org/changeset/49143">49143</a><script type="application/ld+json">{"@context":"http://schema.org","@type":"EmailMessage","description":"Review this Commit","action":{"@type":"ViewAction","url":"https://core.trac.wordpress.org/changeset/49143","name":"Review Commit"}}</script></dd>
<dt style="float: left; width: 6em; font-weight: bold">Author</dt> <dd>SergeyBiryukov</dd>
<dt style="float: left; width: 6em; font-weight: bold">Date</dt> <dd>2020-10-14 02:08:54 +0000 (Wed, 14 Oct 2020)</dd>
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<pre style='padding-left: 1em; margin: 2em 0; border-left: 2px solid #ccc; line-height: 1.25; font-size: 105%; font-family: sans-serif'>General: Move `wp_array_get()` from a separate file to `wp-includes/functions.php`, for consistency.
Add missing `@since` tag, adjust the DocBlock per the documentation standards.
Follow-up to <a href="https://core.trac.wordpress.org/changeset/49135">[49135]</a>.
Props isabel_brison, ocean90.
Fixes <a href="https://core.trac.wordpress.org/ticket/51461">#51461</a>.</pre>
<h3>Modified Paths</h3>
<ul>
<li><a href="#trunksrcwpincludesfunctionsphp">trunk/src/wp-includes/functions.php</a></li>
<li><a href="#trunksrcwpsettingsphp">trunk/src/wp-settings.php</a></li>
</ul>
<h3>Removed Paths</h3>
<ul>
<li><a href="#trunksrcwpincludesarrayphp">trunk/src/wp-includes/array.php</a></li>
</ul>
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<div id="patch">
<h3>Diff</h3>
<a id="trunksrcwpincludesarrayphp"></a>
<div class="delfile"><h4 style="background-color: #eee; color: inherit; margin: 1em 0; padding: 1.3em; font-size: 115%">Deleted: trunk/src/wp-includes/array.php</h4>
<pre class="diff"><span>
<span class="info" style="display: block; padding: 0 10px; color: #888">--- trunk/src/wp-includes/array.php 2020-10-14 02:01:00 UTC (rev 49142)
+++ trunk/src/wp-includes/array.php 2020-10-14 02:08:54 UTC (rev 49143)
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -1,34 +0,0 @@
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-<?php
-/**
- * Array API: WordPress array utilities.
- *
- * @package WordPress
- * @since 5.6.0
- */
-
-/**
- * Accesses an array in depth based on a path of keys.
- * It is the PHP equivalent of JavaScript's lodash.get, and mirroring it may help other components
- * retain some symmetry between client and server implementations.
- *
- * @param array $array An array from which we want to retrieve some information.
- * @param array $path An array of keys describing the path with which to retrieve information.
- * @param array $default The return value if the path is not set on the array or if the types of array and path are not arrays.
- *
- * @return array An array matching the path specified.
- */
-function wp_array_get( $array, $path, $default = array() ) {
- // Confirm input values are expected type to avoid notice warnings.
- if ( ! is_array( $array ) || ! is_array( $path ) ) {
- return $default;
- }
-
- $path_length = count( $path );
- for ( $i = 0; $i < $path_length; ++$i ) {
- if ( ! isset( $array[ $path[ $i ] ] ) ) {
- return $default;
- }
- $array = $array[ $path[ $i ] ];
- }
- return $array;
-}
</del></span></pre></div>
<a id="trunksrcwpincludesfunctionsphp"></a>
<div class="modfile"><h4 style="background-color: #eee; color: inherit; margin: 1em 0; padding: 1.3em; font-size: 115%">Modified: trunk/src/wp-includes/functions.php</h4>
<pre class="diff"><span>
<span class="info" style="display: block; padding: 0 10px; color: #888">--- trunk/src/wp-includes/functions.php 2020-10-14 02:01:00 UTC (rev 49142)
+++ trunk/src/wp-includes/functions.php 2020-10-14 02:08:54 UTC (rev 49143)
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -4527,6 +4527,38 @@
</span><span class="cx" style="display: block; padding: 0 10px"> }
</span><span class="cx" style="display: block; padding: 0 10px">
</span><span class="cx" style="display: block; padding: 0 10px"> /**
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ * Accesses an array in depth based on a path of keys.
+ *
+ * It is the PHP equivalent of JavaScript's lodash.get, and mirroring it may help other components
+ * retain some symmetry between client and server implementations.
+ *
+ * @since 5.6.0
+ *
+ * @param array $array An array from which we want to retrieve some information.
+ * @param array $path An array of keys describing the path with which to retrieve information.
+ * @param array $default The return value if the path is not set on the array,
+ * or if the types of array and path are not arrays.
+ * @return array An array matching the path specified.
+ */
+function wp_array_get( $array, $path, $default = array() ) {
+ // Confirm input values are expected type to avoid notice warnings.
+ if ( ! is_array( $array ) || ! is_array( $path ) ) {
+ return $default;
+ }
+
+ $path_length = count( $path );
+
+ for ( $i = 0; $i < $path_length; ++$i ) {
+ if ( ! isset( $array[ $path[ $i ] ] ) ) {
+ return $default;
+ }
+ $array = $array[ $path[ $i ] ];
+ }
+
+ return $array;
+}
+
+/**
</ins><span class="cx" style="display: block; padding: 0 10px"> * Filters a list of objects, based on a set of key => value arguments.
</span><span class="cx" style="display: block; padding: 0 10px"> *
</span><span class="cx" style="display: block; padding: 0 10px"> * @since 3.0.0
</span></span></pre></div>
<a id="trunksrcwpsettingsphp"></a>
<div class="modfile"><h4 style="background-color: #eee; color: inherit; margin: 1em 0; padding: 1.3em; font-size: 115%">Modified: trunk/src/wp-settings.php</h4>
<pre class="diff"><span>
<span class="info" style="display: block; padding: 0 10px; color: #888">--- trunk/src/wp-settings.php 2020-10-14 02:01:00 UTC (rev 49142)
+++ trunk/src/wp-settings.php 2020-10-14 02:08:54 UTC (rev 49143)
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -179,7 +179,6 @@
</span><span class="cx" style="display: block; padding: 0 10px"> require ABSPATH . WPINC . '/class-wp-metadata-lazyloader.php';
</span><span class="cx" style="display: block; padding: 0 10px"> require ABSPATH . WPINC . '/general-template.php';
</span><span class="cx" style="display: block; padding: 0 10px"> require ABSPATH . WPINC . '/link-template.php';
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-require ABSPATH . WPINC . '/array.php';
</del><span class="cx" style="display: block; padding: 0 10px"> require ABSPATH . WPINC . '/author-template.php';
</span><span class="cx" style="display: block; padding: 0 10px"> require ABSPATH . WPINC . '/post.php';
</span><span class="cx" style="display: block; padding: 0 10px"> require ABSPATH . WPINC . '/class-walker-page.php';
</span></span></pre>
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