diff -r be944660c56a -r 3d72ae0968f4 wp/wp-includes/blocks/comment-author-name.php
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/wp/wp-includes/blocks/comment-author-name.php	Tue Sep 27 16:37:53 2022 +0200
@@ -0,0 +1,62 @@
+<?php
+/**
+ * Server-side rendering of the `core/comment-author-name` block.
+ *
+ * @package WordPress
+ */
+
+/**
+ * Renders the `core/comment-author-name` block on the server.
+ *
+ * @param array    $attributes Block attributes.
+ * @param string   $content    Block default content.
+ * @param WP_Block $block      Block instance.
+ * @return string Return the post comment's author.
+ */
+function render_block_core_comment_author_name( $attributes, $content, $block ) {
+	if ( ! isset( $block->context['commentId'] ) ) {
+		return '';
+	}
+
+	$comment            = get_comment( $block->context['commentId'] );
+	$commenter          = wp_get_current_commenter();
+	$show_pending_links = isset( $commenter['comment_author'] ) && $commenter['comment_author'];
+	if ( empty( $comment ) ) {
+		return '';
+	}
+
+	$classes = '';
+	if ( isset( $attributes['textAlign'] ) ) {
+		$classes .= 'has-text-align-' . $attributes['textAlign'];
+	}
+
+	$wrapper_attributes = get_block_wrapper_attributes( array( 'class' => $classes ) );
+	$comment_author     = get_comment_author( $comment );
+	$link               = get_comment_author_url( $comment );
+
+	if ( ! empty( $attributes['isLink'] ) && ! empty( $attributes['linkTarget'] ) ) {
+		$comment_author = sprintf( '<a rel="external nofollow ugc" href="%1s" target="%2s" >%3s</a>', esc_url( $link ), esc_attr( $attributes['linkTarget'] ), $comment_author );
+	}
+	if ( '0' === $comment->comment_approved && ! $show_pending_links ) {
+		$comment_author = wp_kses( $comment_author, array() );
+	}
+
+	return sprintf(
+		'<div %1$s>%2$s</div>',
+		$wrapper_attributes,
+		$comment_author
+	);
+}
+
+/**
+ * Registers the `core/comment-author-name` block on the server.
+ */
+function register_block_core_comment_author_name() {
+	register_block_type_from_metadata(
+		__DIR__ . '/comment-author-name',
+		array(
+			'render_callback' => 'render_block_core_comment_author_name',
+		)
+	);
+}
+add_action( 'init', 'register_block_core_comment_author_name' );