http://search.cpan.org/src/PAJAS/XML-LibXML-1.65/lib/XML/LibXML/XPathContext.pm


##</code><code>##

sub find {
    my ($self, $xpath, $node) = @_;

    my ($type, @params) = $self->_guarded_find_call('_find', $xpath, $node);

    if ($type) {
        return $type->new(@params);
    }
    return undef;
}