code style and type hints.

Author: bangpound

Console/AddConsoleCommandPass.php

@@ -5,7 +5,6 @@
 use Symfony\Component\DependencyInjection\Compiler\CompilerPassInterface;
 use Symfony\Component\DependencyInjection\ContainerBuilder;
 use Symfony\Component\DependencyInjection\Reference;
-use Symfony\Component\VarDumper\VarDumper;
 
 /**
  * Class AddConsoleCommandPass.

DependencyInjection/Nab3aExtension.php

@@ -6,7 +6,6 @@
 use Symfony\Component\Config\FileLocator;
 use Symfony\Component\HttpKernel\DependencyInjection\Extension;
 use Symfony\Component\DependencyInjection\Loader;
-use Symfony\Component\VarDumper\VarDumper;
 
 /**
  * This is the class that loads and manages your bundle configuration.
@@ -24,7 +23,7 @@ public function load(array $configs, ContainerBuilder $container)
         $config = $this->processConfiguration($configuration, $configs);
 
         $loader = new Loader\YamlFileLoader($container, new FileLocator(
-          __DIR__ . '/../Resources/config'
+          __DIR__.'/../Resources/config'
         ));
         $loader->load('services.yml');
     }

Stream/PipeCommand.php

@@ -34,16 +34,16 @@ protected function execute(InputInterface $input, OutputInterface $output)
         $loop = $this->container->get('nab3a.event_loop');
 
         // @todo
-        //
+
         // we need a timer that keeps track of the time the current connection
         // was started, because we must avoid connection churning.
-        //
+
         // filter parameters will change, we want to signal to the streaming
         // client that there it should reconnect, but if we don't accommodate
         // the fact that multiple changes could happen in a quick sequence, we'd
         // probably get blocked from the streaming API endpoints for too many
         // connection attempts.
-        //
+
         // When this app receives those errors, it manages them correctly,
         // but it still stupidly allows these situations to arise.
         // $timer = $watcher->watch($resource);

Twitter/StreamParameters.php

@@ -4,6 +4,9 @@
 
 use Symfony\Component\Validator\Constraints as Assert;
 
+/**
+ * Class StreamParameters.
+ */
 class StreamParameters
 {
     /**
@@ -61,7 +64,7 @@ class StreamParameters
     protected $locations;
 
     /**
-     * @return mixed
+     * @return string
      */
     public function getLanguage()
     {