refactor: PHP 8 features

This commit is contained in:
Nuno Maduro
2021-10-24 18:29:59 +01:00
parent e8c2fe6e35
commit 2b687a7269
43 changed files with 283 additions and 635 deletions

View File

@ -13,15 +13,12 @@ use ReflectionParameter;
*/
final class Container
{
/**
* @var self
*/
private static $instance;
private static ?Container $instance = null;
/**
* @var array<string, mixed>
*/
private $instances = [];
private array $instances = [];
/**
* Gets a new or already existing container.