add data from work folder

implementation/08-inversion-of-control/src/Action/Action.php

@@ -0,0 +1,17 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Lubian\NoFramework\Action;
+
+use Psr\Http\Message\ResponseInterface;
+use Psr\Http\Message\ServerRequestInterface;
+
+abstract class Action implements \Psr\Http\Server\RequestHandlerInterface
+{
+    public function __construct(
+        protected ResponseInterface $response
+    ){}
+
+    abstract public function handle(ServerRequestInterface $request): ResponseInterface;
+}