Cake\ElasticSearch\FilterBuilder::script PHP 메소드

### Example: {{{ $builder->script("doc['price'].value > 1"); }}}

또한 보기: http://www.elastic.co/guide/en/elasticsearch/reference/current/query-dsl-regexp-filter.html

public script ( string $script ) : Elastica\Filter\Regexp
$script	string	The script.
리턴	Elastica\Filter\Regexp

    public function script($script)
    {
        return new Filter\Script($script);
    }

FilterBuilder