add namespace to examples

Author: miladrahimi

composer.json

@@ -37,7 +37,8 @@
   "autoload": {
     "psr-4": {
       "MiladRahimi\\PhpRouter\\": "src/",
-      "MiladRahimi\\PhpRouter\\Tests\\": "tests/"
+      "MiladRahimi\\PhpRouter\\Tests\\": "tests/",
+      "MiladRahimi\\PhpRouter\\Examples\\": "examples/"
     }
   }
 }

examples/Controller.php

@@ -1,5 +1,7 @@
 <?php
 
+namespace MiladRahimi\PhpRouter\Examples;
+
 class Controller
 {
     public function getAbout()

examples/Middleware.php

@@ -1,5 +1,8 @@
 <?php
 
+namespace MiladRahimi\PhpRouter\Examples;
+
+use Closure;
 use Psr\Http\Message\ServerRequestInterface;
 
 class Middleware implements \MiladRahimi\PhpRouter\Middleware

examples/index.php

@@ -1,6 +1,6 @@
 <?php
 
-use MiladRahimi\PhpRouter\Enums\GroupAttributes;
+use MiladRahimi\PhpRouter\Examples\Middleware;
 use MiladRahimi\PhpRouter\Exceptions\RouteNotFoundException;
 use MiladRahimi\PhpRouter\Router;
 use Zend\Diactoros\Response\EmptyResponse;
@@ -12,12 +12,10 @@
 use Zend\Diactoros\ServerRequest;
 
 require('../vendor/autoload.php');
-require('Controller.php');
-require('Middleware.php');
 
-$router = new Router();
+$router = new Router('', 'MiladRahimi\PhpRouter\Examples');
 
-// Simple home page
+// The home page
 $router->get('/', function () {
     return 'Homepage!';
 });