<?php declare(strict_types=1);
namespace PhpParser\Node;
use PhpParser\NodeAbstract;
class ClosureUse extends NodeAbstract {
/** @var Expr\Variable Variable to use */
public Expr\Variable $var;
/** @var bool Whether to use by reference */
public bool $byRef;
/**
* Constructs a closure use node.
*
* @param Expr\Variable $var Variable to use
* @param bool $byRef Whether to use by reference
* @param array<string, mixed> $attributes Additional attributes
*/
public function __construct(Expr\Variable $var, bool $byRef = false, array $attributes = []) {
$this->attributes = $attributes;
$this->var = $var;
$this->byRef = $byRef;
}
public function getSubNodeNames(): array {
return ['var', 'byRef'];
}
public function getType(): string {
return 'ClosureUse';
}
}
// @deprecated compatibility alias
class_alias(ClosureUse::class, Expr\ClosureUse::class);
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