src/Leevel/Pipeline/Pipeline.php
public function send(array $passed): IPipeline
    {
        foreach ($passed as $item) {
            $this->passed[] = $item;
        }

        return $this;
    }
public function send(array $passed): IPipeline
    {
        foreach ($passed as $item) {
            $this->passed[] = $item;
        }

        return $this;
    }
将传输对象传入管道.

@param array $passed

@return $this