comments_link example

/** * Prints the necessary markup for the embed comments button. * * @since 4.4.0 */
function print_embed_comments_button() {
    if ( is_404() || ! ( get_comments_number() || comments_open() ) ) {
        return;
    }
    ?> <div class="wp-embed-comments"> <a href="<?php comments_link(); ?>" target="_top"> <span class="dashicons dashicons-admin-comments"></span> <?php             printf(
                /* translators: %s: Number of comments. */
                _n(
                    '%s <span class="screen-reader-text">Comment</span>',
                    '%s <span class="screen-reader-text">Comments</span>',
                    get_comments_number()
                ),
                number_format_i18n( get_comments_number() )
            );