LMongo\Eloquent\Builder::with PHP 메소드

    public function with($relations)
    {
        if (is_string($relations)) {
            $relations = func_get_args();
        }
        $eagers = $this->parseRelations($relations);
        $this->eagerLoad = array_merge($this->eagerLoad, $eagers);
        return $this;
    }