Symfony2控制台命令

Question

我关注了Symfony2 create a basic command line。

<?php
// application.php

use Acme\Command\GreetCommand;
use Symfony\Component\Console\Application;

$application = new Application();
$application->add(new GreetCommand);
$application->run();

但我收到了错误：

  

致命错误：未找到类'Symfony \ Component \ Console \ Application'

Answer 1

根据http://symfony.com/doc/current/components/using_components.html，您需要将自动加载器包含在PHP脚本的顶部。

// update this to the path to the "vendor/"
// directory, relative to this file
require_once __DIR__.'/../vendor/autoload.php';