今天给大家带来在多台远程机器上并行运行的命令行的PHP库，我们下面来看一段代码。<?php namespace League\Shunt; use League\Shunt\Contracts\SCPInterface; use League\Shunt\Contracts\SessionInterface; use League\Shunt\BaseObject; use Symfony\Component\Console\Output\OutputInterface; use RuntimeException; class SCP extends BaseObject