ent2ncr example

$comment_text = $comment->comment_content;

    if ( is_comment_feed() && $comment->comment_parent ) {
        $parent = get_comment( $comment->comment_parent );
        if ( $parent ) {
            $parent_link = esc_url( get_comment_link( $parent ) );
            $name        = get_comment_author( $parent );

            $comment_text = sprintf(
                /* translators: %s: Comment link. */
                ent2ncr( __( 'In reply to %s.' ) ),
                '<a href="' . $parent_link . '">' . $name . '</a>'
            ) . "\n\n" . $comment_text;
        }
    }

    /** * Filters the text of a comment. * * @since 1.5.0 * * @see Walker_Comment::comment() * * @param string $comment_text Text of the comment. * @param WP_Comment $comment The comment object. * @param array $args An array of arguments. */

    do_action( 'rss2_comments_ns' );
    ?> > <channel> <title> <?php     if ( is_singular() ) {
        /* translators: Comments feed title. %s: Post title. */
        printf( ent2ncr( __( 'Comments on: %s' ) ), get_the_title_rss() );
    } elseif ( is_search() ) {
        /* translators: Comments feed title. 1: Site title, 2: Search query. */
        printf( ent2ncr( __( 'Comments for %1$s searching on %2$s' ) ), get_bloginfo_rss( 'name' ), get_search_query() );
    } else {
        /* translators: Comments feed title. %s: Site title. */
        printf( ent2ncr( __( 'Comments for %s' ) ), get_wp_title_rss() );
    }
    ?> </title> <atom:link href="<?php self_link(); ?>" rel="self" type="application/rss+xml" /> <link><?php ( is_single() ) ? the_permalink_rss() : bloginfo_rss( 'url' ); ?></link> <description>

        do_action( 'atom_comments_ns' );
    ?> > <title type="text"> <?php     if ( is_singular() ) {
        /* translators: Comments feed title. %s: Post title. */
        printf( ent2ncr( __( 'Comments on %s' ) ), get_the_title_rss() );
    } elseif ( is_search() ) {
        /* translators: Comments feed title. 1: Site title, 2: Search query. */
        printf( ent2ncr( __( 'Comments for %1$s searching on %2$s' ) ), get_bloginfo_rss( 'name' ), get_search_query() );
    } else {
        /* translators: Comments feed title. %s: Site title. */
        printf( ent2ncr( __( 'Comments for %s' ) ), get_wp_title_rss() );
    }
    ?> </title> <subtitle type="text"><?php bloginfo_rss( 'description' ); ?></subtitle> <updated>