<?php declare(strict_types=1);
namespace PhpParser\Node\Expr;
use PhpParser\Node\Expr;
class Exit_ extends Expr
{
/* For use in "kind" attribute */
const KIND_EXIT = 1;
const KIND_DIE = 2;
/** @var null|Expr Expression */
public $expr;
/**
* Constructs an exit() node.
*
* @param null|Expr $expr Expression
* @param array $attributes Additional attributes
*/
public function __construct(Expr $expr = null, array $attributes = []) {
$this->attributes = $attributes;
$this->expr = $expr;
}
public function getSubNodeNames() : array {
return ['expr'];
}
public function getType() : string {
return 'Expr_Exit';
}
}