package BookPub::RDAS::Parser::ProductPrice::Amazon::Author;

use lib '/app/tools/rdas/lib';
use base 'RDAS::Parser::Item';

use Data::Dumper;

sub value {
    my $token = shift->token();
    my $result;

    return unless ($token);

    my @links = $token->find('a');

    foreach my $link (@links) {
        my $href = $link->attr('href') if ($link);
        if ( $href && $href =~ /ntt_athr/ ) {
            $result .= $result ? '; ' : '';
            $result .= $link->as_text();
        }

    }

    return $result;
}

1;