Re: Fwd: [PHP-DEV] PHP True Async RFC

> > This sounds like you are not using DI meant for fibers/multiple requests at the same time. > Spiral already supports DI containers based on *Scope *(like "per request" injections). Symfony, if I’m not mistaken, does too. Spiral introduces a restriction to ensure correct handling of Scope dependencies: they cannot be mixed with regular dependencies. If a Scope dependency is needed inside a regular dependency, then (using the same approach that Larry already showed), it should be done through an additional interface: ```php final class UserScope { public function __construct( private readonly ContainerInterface $container ) { } public function getUserContext(): ?UserContext { // error checking is omitted return $this->container->get(UserContext::class); } public function getName(): string { return $this->getUserContext()->getName(); } } ``` At the beginning of a request, Spiral initializes a memory area with Scope dependencies, so it can be said that it is already prepared to work with coroutines with minimal modifications. --- Ed.