<?php declare(strict_types=1); namespace PhpParser\Node; use PhpParser\NodeAbstract; class NullableType extends NodeAbstract { /** @var Identifier|Name Type */ public $type; /** * Constructs a nullable type (wrapping another type). * * @param string|Identifier|Name $type Type * @param array $attributes Additional attributes */ public function __construct($type, array $attributes = []) { $this->attributes = $attributes; $this->type = \is_string($type) ? new Identifier($type) : $type; } public function getSubNodeNames() : array { return ['type']; } public function getType() : string { return 'NullableType'; } }