Simple Dependencies Container following PSR-11 standards, using php8 Attributes like Spring.
$ composer require cczzjj/di
$container = new DI\Container;
$instance = new stdClass;
$container->set('key', $instance);
$container->has('key'); // true
$object = $container->get('key');
echo $object === $instance . PHP_EOL; // true
class Student {
public function __construct(private string $name) {}
public function getName(): string{
return $this->name;
}
}
/** @var Student $student */
$student = $container->make(Student::class, 'Jack');
echo $student->getName(); // Jack
class Entity1 {
#[Autowired]
private Entity2 $entity2;
public function getEntity2(): Entity2{
return $this->entity2;
}
}
class Entity2 {
#[Autowired]
private Entity1 $entity1;
public function getEntity1(): Entity1{
return $this->entity1;
}
}
$container = new DI\Container;
/** @var Entity1 $entity1 */
$entity1 = $container->get(Entity1::class);
/** @var Entity2 $entity2 */
$entity2 = $container->get(Entity2::class);
echo $entity1->getEntity2() === $entity2; // true