jenssegers/MongoDB 这个包 insert 时候不支持输入参数？

刚才用到这个拓展包来插入一些数据进mongo，可是发现源码里并不支持携带参数

Jenssegers\Mongodb\Query\Builder;

public function insert(array $values)
{
  // Since every insert gets treated like a batch insert, we will have to detect
 // if the user is inserting a single document or an array of documents.\  $batch = true;

  foreach ($values as $value) {
  // As soon as we find a value that is not an array we assume the user is
 // inserting a single document.\  if (!is_array($value)) {
  $batch = false;
  break;
  }
 }
  if (!$batch) {
  $values = [$values];
  }

  // Batch insert
  $result = $this->collection->insertMany($values);

  return (1 == (int) $result->isAcknowledged());
}

是我不会用，还是真的不能有参数？