44 lines
715 B
PHP
44 lines
715 B
PHP
<?php
|
|
|
|
/*
|
|
* This file is part of the Symfony package.
|
|
*
|
|
* (c) Fabien Potencier <fabien@symfony.com>
|
|
*
|
|
* For the full copyright and license information, please view the LICENSE
|
|
* file that was distributed with this source code.
|
|
*/
|
|
|
|
namespace Symfony\Component\DependencyInjection;
|
|
|
|
/**
|
|
* Represents a variable.
|
|
*
|
|
* $var = new Variable('a');
|
|
*
|
|
* will be dumped as
|
|
*
|
|
* $a
|
|
*
|
|
* by the PHP dumper.
|
|
*
|
|
* @author Johannes M. Schmitt <schmittjoh@gmail.com>
|
|
*/
|
|
class Variable
|
|
{
|
|
private $name;
|
|
|
|
public function __construct(string $name)
|
|
{
|
|
$this->name = $name;
|
|
}
|
|
|
|
/**
|
|
* @return string
|
|
*/
|
|
public function __toString()
|
|
{
|
|
return $this->name;
|
|
}
|
|
}
|