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<?php declare(strict_types=1); namespace PhpParser\Node\Expr; use PhpParser\Node\Expr; class Exit_ extends Expr { /* For use in "kind" attribute */ public const KIND_EXIT = 1; public const KIND_DIE = 2; /** @var null|Expr Expression */ public ?Expr $expr; /** * Constructs an exit() node. * * @param null|Expr $expr Expression * @param array<string, mixed> $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'; } }