WordPress Version: 6.2
/**
* Displays the HTML link to the URL of the author of the current comment.
*
* @since 0.71
* @since 4.4.0 Added the ability for `$comment_id` to also accept a WP_Comment object.
*
* @param int|WP_Comment $comment_id Optional. WP_Comment or the ID of the comment for which to print the author's link.
* Default current comment.
*/
function comment_author_link($comment_id = 0)
{
echo get_comment_author_link($comment_id);
}