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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/48279">48279</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/48279","name":"Review Commit"}}</script></dd>
<dt style="float: left; width: 6em; font-weight: bold">Author</dt> <dd>gziolo</dd>
<dt style="float: left; width: 6em; font-weight: bold">Date</dt> <dd>2020-07-02 17:20:28 +0000 (Thu, 02 Jul 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'>Editor: Move core blocks registration to init hook

After working on support for register_block_type_args filter in <a href="https://core.trac.wordpress.org/ticket/49615">#49615</a>, it became clear that we need to use init action for core blocks to make it possible to use this filter.

Fixes <a href="https://core.trac.wordpress.org/ticket/50263">#50263</a>.</pre>

<h3>Modified Paths</h3>
<ul>
<li><a href="#trunksrcwpincludesblocksindexphp">trunk/src/wp-includes/blocks/index.php</a></li>
<li><a href="#trunktestsphpunitincludesfunctionsphp">trunk/tests/phpunit/includes/functions.php</a></li>
</ul>

</div>
<div id="patch">
<h3>Diff</h3>
<a id="trunksrcwpincludesblocksindexphp"></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/blocks/index.php</h4>
<pre class="diff"><span>
<span class="info" style="display: block; padding: 0 10px; color: #888">--- trunk/src/wp-includes/blocks/index.php    2020-07-02 15:46:17 UTC (rev 48278)
+++ trunk/src/wp-includes/blocks/index.php      2020-07-02 17:20:28 UTC (rev 48279)
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -18,41 +18,50 @@
</span><span class="cx" style="display: block; padding: 0 10px"> require ABSPATH . WPINC . '/blocks/social-link.php';
</span><span class="cx" style="display: block; padding: 0 10px"> require ABSPATH . WPINC . '/blocks/tag-cloud.php';
</span><span class="cx" style="display: block; padding: 0 10px"> 
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-$block_folders = array(
-       'audio',
-       'button',
-       'buttons',
-       'classic',
-       'code',
-       'column',
-       'columns',
-       'file',
-       'gallery',
-       'group',
-       'heading',
-       'html',
-       'image',
-       'list',
-       'media-text',
-       'missing',
-       'more',
-       'nextpage',
-       'paragraph',
-       'preformatted',
-       'pullquote',
-       'quote',
-       'separator',
-       'social-links',
-       'spacer',
-       'subhead',
-       'table',
-       'text-columns',
-       'verse',
-       'video',
-);
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+/**
+ * Registers core block types using metadata files.
+ * Dynamic core blocks are registered separately.
+ *
+ * @since 5.5.0
+ */
+function register_core_block_types_from_metadata() {
+       $block_folders = array(
+               'audio',
+               'button',
+               'buttons',
+               'classic',
+               'code',
+               'column',
+               'columns',
+               'file',
+               'gallery',
+               'group',
+               'heading',
+               'html',
+               'image',
+               'list',
+               'media-text',
+               'missing',
+               'more',
+               'nextpage',
+               'paragraph',
+               'preformatted',
+               'pullquote',
+               'quote',
+               'separator',
+               'social-links',
+               'spacer',
+               'subhead',
+               'table',
+               'text-columns',
+               'verse',
+               'video',
+       );
</ins><span class="cx" style="display: block; padding: 0 10px"> 
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-foreach ( $block_folders as $block_folder ) {
-       register_block_type_from_metadata(
-               ABSPATH . WPINC . '/blocks/' . $block_folder
-       );
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ foreach ( $block_folders as $block_folder ) {
+               register_block_type_from_metadata(
+                       ABSPATH . WPINC . '/blocks/' . $block_folder
+               );
+       }
</ins><span class="cx" style="display: block; padding: 0 10px"> }
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+add_action( 'init', 'register_core_block_types_from_metadata' );
</ins></span></pre></div>
<a id="trunktestsphpunitincludesfunctionsphp"></a>
<div class="modfile"><h4 style="background-color: #eee; color: inherit; margin: 1em 0; padding: 1.3em; font-size: 115%">Modified: trunk/tests/phpunit/includes/functions.php</h4>
<pre class="diff"><span>
<span class="info" style="display: block; padding: 0 10px; color: #888">--- trunk/tests/phpunit/includes/functions.php        2020-07-02 15:46:17 UTC (rev 48278)
+++ trunk/tests/phpunit/includes/functions.php  2020-07-02 17:20:28 UTC (rev 48279)
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -314,5 +314,6 @@
</span><span class="cx" style="display: block; padding: 0 10px">        remove_action( 'init', 'register_block_core_social_link' );
</span><span class="cx" style="display: block; padding: 0 10px">        remove_action( 'init', 'register_block_core_social_link' );
</span><span class="cx" style="display: block; padding: 0 10px">        remove_action( 'init', 'register_block_core_tag_cloud' );
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+        remove_action( 'init', 'register_core_block_types_from_metadata' );
</ins><span class="cx" style="display: block; padding: 0 10px"> }
</span><span class="cx" style="display: block; padding: 0 10px"> tests_add_filter( 'init', '_unhook_block_registration', 1000 );
</span></span></pre>
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