cs

Command/HelloCommand.php

@@ -29,7 +29,7 @@ class HelloCommand implements CommandInterface
      */
     public function execute()
     {
-        // sometimes, there is no receiver and this is the command which 
+        // sometimes, there is no receiver and this is the command which
         // does all the work
         $this->output->write('Hello World');
     }

FactoryMethod/GermanFactory.php

@@ -24,7 +24,7 @@ class GermanFactory extends FactoryMethod
 
                 return $obj;
                 break;
-            default :
+            default:
                 throw new \InvalidArgumentException("$type is not a valid vehicle");
         }
     }

FactoryMethod/ItalianFactory.php

@@ -19,7 +19,7 @@ class ItalianFactory extends FactoryMethod
             case parent::FAST:
                 return new Ferrari();
                 break;
-            default :
+            default:
                 throw new \InvalidArgumentException("$type is not a valid vehicle");
         }
     }

Singleton/Singleton.php

@@ -40,7 +40,9 @@ class Singleton
      *
      */
     private function __construct()
-    {}
+    {
+
+    }
 
     /**
      * prevent the instance from being cloned
@@ -48,7 +50,9 @@ class Singleton
      * @return void
      */
     private function __clone()
-    {}
+    {
+
+    }
 
     /**
      * prevent from being unserialized
@@ -56,5 +60,7 @@ class Singleton
      * @return void
      */
     private function __wakeup()
-    {}
+    {
+
+    }
 }

Tests/bootstrap.php

@@ -1,8 +1,8 @@
 <?php
 
 spl_autoload_register(function ($class) {
-            if (preg_match('#^DesignPatterns\\\\(.+)$#', $class, $ret)) {
-                $relPath = str_replace('\\', DIRECTORY_SEPARATOR, $ret[1]);
-                require_once dirname(__DIR__) . DIRECTORY_SEPARATOR . $relPath . '.php';
-            }
-        });
+    if (preg_match('#^DesignPatterns\\\\(.+)$#', $class, $ret)) {
+        $relPath = str_replace('\\', DIRECTORY_SEPARATOR, $ret[1]);
+        require_once dirname(__DIR__) . DIRECTORY_SEPARATOR . $relPath . '.php';
+    }
+});