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| Current File : //opt/cpanel/ea-wappspector/vendor/phpstan/phpdoc-parser/src/Ast/NodeAttributes.php |
<?php declare(strict_types = 1);
namespace PHPStan\PhpDocParser\Ast;
use function array_key_exists;
trait NodeAttributes
{
/** @var array<string, mixed> */
private array $attributes = [];
/**
* @param mixed $value
*/
public function setAttribute(string $key, $value): void
{
if ($value === null) {
unset($this->attributes[$key]);
return;
}
$this->attributes[$key] = $value;
}
public function hasAttribute(string $key): bool
{
return array_key_exists($key, $this->attributes);
}
/**
* @return mixed
*/
public function getAttribute(string $key)
{
if ($this->hasAttribute($key)) {
return $this->attributes[$key];
}
return null;
}
}