protected function buildInFilter($where)
 {
     $field = $this->getField($where['column']);
     $values = array_values(is_array($where['values']) ? $where['values'] : [$where['values']]);
     //        if(  ends_with($where['column'], 's') )
     //            return $field->rAand(r\expr($values)->difference($field)->count()->lt(count($values)));
     if (ends_with($where['column'], 's')) {
         return $field->contains(function ($val) use($values) {
             return r\expr($values)->contains($val);
         });
     }
     return r\expr($values)->contains($field);
 }
 protected function buildInFilter($where)
 {
     $field = $this->getField($where['column']);
     $values = array_values($where['values']);
     return r\expr($values)->contains($field);
 }