Ajout du FR

Ajout du FR + correction du "functions.php"

vendor/ocramius/proxy-manager/examples/virtual-proxy.php

@@ -0,0 +1,39 @@
+<?php
+
+require_once __DIR__ . '/../vendor/autoload.php';
+
+use ProxyManager\Factory\LazyLoadingValueHolderFactory;
+
+class Foo
+{
+    public function __construct()
+    {
+        sleep(5);
+    }
+
+    public function doFoo()
+    {
+        echo "Foo!";
+    }
+}
+
+$startTime = microtime(true);
+$factory   = new LazyLoadingValueHolderFactory();
+
+for ($i = 0; $i < 1000; $i += 1) {
+    $proxy = $factory->createProxy(
+        'Foo',
+        function (& $wrappedObject, $proxy, $method, $parameters, & $initializer) {
+            $initializer   = null;
+            $wrappedObject = new Foo();
+
+            return true;
+        }
+    );
+}
+
+var_dump('time after 1000 instantiations: ' . (microtime(true) - $startTime));
+
+$proxy->doFoo();
+
+var_dump('time after single call to doFoo: ' . (microtime(true) - $startTime));