My application is perfect and without any bug

Author: gboddin

composer.json

@@ -0,0 +1,5 @@
+{
+  "require": {
+    "symfony/yaml" : "*",
+  }
+}

index.php

@@ -0,0 +1,13 @@
+<?php
+
+require __DIR__.'/vendor/autoload.php';
+
+
+use Symfony\Component\Yaml\Yaml;
+
+$array = array(
+    'foo' => 'bar',
+    'bar' => array('foo' => 'bar', 'bar' => 'baz' => 'test'),
+);
+
+echo Yaml::dump($array);