CPAN::Groonga

 }

    return $name;
}

sub _get_all {
    my ($self, $sql, @params) = @_;

    $sql .= ' FORMAT JSON';

    return $self->SUPER::_get_all($sql, @params);
}

TRUE;

__END__

=encoding utf8

=head1 Na

->code);
        }

        return undef;
    }

    my $result;
    try {
        my $res = from_json($content || '{}');

        $self->result($res);

        $result = $res->{'data'} // TRUE;