1 <?php

     2 /**

     3  * Server-side rendering of the `core/comments-pagination` block.

     4  *

     5  * @package WordPress

     6  */

     7 

     8 /**

     9  * Renders the `core/comments-pagination` block on the server.

    10  *

    11  * @param array  $attributes Block attributes.

    12  * @param string $content    Block default content.

    13  *

    14  * @return string Returns the wrapper for the Comments pagination.

    15  */

    16 function render_block_core_comments_pagination( $attributes, $content ) {

    17 	if ( empty( trim( $content ) ) ) {

    18 		return '';

    19 	}

    20 

    21 	if ( post_password_required() ) {

    22 		return;

    23 	}

    24 

    25 	return sprintf(

    26 		'<div %1$s>%2$s</div>',

    27 		get_block_wrapper_attributes(),

    28 		$content

    29 	);

    30 }

    31 

    32 /**

    33  * Registers the `core/comments-pagination` block on the server.

    34  */

    35 function register_block_core_comments_pagination() {

    36 	register_block_type_from_metadata(

    37 		__DIR__ . '/comments-pagination',

    38 		array(

    39 			'render_callback' => 'render_block_core_comments_pagination',

    40 		)

    41 	);

    42 }

    43 add_action( 'init', 'register_block_core_comments_pagination' );