switon/invoker

Guard-aware and intercepted method invocation on top of the DI invoker for Switon Framework

v1.0.0 2026-06-06 13:43 UTC

Requires

• php: >=8.3
• switon/core: ^1.0
• switon/di: ^1.0
• switon/invocation: ^1.0

Requires (Dev)

• phpstan/extension-installer: ^1.4
• phpstan/phpstan: ^2.0
• switon/binding: ^1.0
• switon/testing: ^1.0

MIT

• switon

• reflection
• dispatch
• invoker
• switon

README

Switon's invoker layer that implements Switon\Invoking\InvokerInterface on top of Switon\Di\InvokerInterface, adding guard attributes and interceptors.

Highlights

• One invocation entrypoint: callables, closures, and invokable objects all share the same path.
• Flexible argument matching: position, name, type, and defaults can be combined.
• Guard support: method guards can run before the target callable.
• Interceptor support: pre, post, and exception handling can wrap the call.
• Built on DI: the layer sits on top of the container invoker used by the framework.

Installation

composer require switon/invoker

Quick Start

use Switon\Core\Attribute\Autowired;
use Switon\Invoking\InvokerInterface;

class RequestHandler
{
    #[Autowired] protected InvokerInterface $invoker;

    public function handle(object $controller, string $action, array $routeParams): mixed
    {
        return $this->invoker->invoke([$controller, $action], $routeParams);
    }
}

Docs: https://docs.switon.dev/latest/invoker

License

MIT.