pipeInto 方法创建一个给定类的新实例，并将集合传递给构造函数：

class ResourceCollection
{
    /**
     * The Collection instance.
     */
    public $collection;

    /**
     * Create a new ResourceCollection instance.
     *
     * @param  Collection  $resource
     * @return void
     */
    public function __construct(Collection $collection)
    {
        $this->collection = $collection;
    }
}

$collection = collect([1, 2, 3]);

$resource = $collection->pipeInto(ResourceCollection::class);

$resource->collection->all();

// [1, 2, 3]Copy