Ensure the code always respects PSR-2

.editorconfig

@@ -0,0 +1,13 @@
+root = true
+
+[*]
+charset = utf-8
+end_of_line = lf
+insert_final_newline = true
+indent_style = space
+indent_size = 4
+trim_trailing_whitespace = true
+
+[*.yml]
+indent_style = space
+indent_size = 2

.gitignore

@@ -1,3 +1,4 @@
+.php_cs.cache
 phpunit.xml
 composer.lock
 composer.phar

.php_cs

@@ -0,0 +1,14 @@
+<?php
+
+$finder = Symfony\CS\Finder\DefaultFinder::create()
+    ->in(__DIR__);
+
+$fixers = array(
+    'long_array_syntax',
+);
+
+return Symfony\CS\Config\Config::create()
+    ->setUsingCache(true)
+    ->level(Symfony\CS\FixerInterface::PSR2_LEVEL)
+    ->fixers($fixers)
+    ->finder($finder);

.styleci.yml

@@ -0,0 +1,4 @@
+preset: psr2
+
+enabled:
+  - long_array_syntax

lib/Github/Api/ApiInterface.php

@@ -9,7 +9,6 @@
  */
 interface ApiInterface
 {
-
     public function getPerPage();
 
     public function setPerPage($perPage);

lib/Github/Api/Deployment.php

@@ -21,7 +21,7 @@ class Deployment extends AbstractApi
      * @return array              the deployments requested
      */
     public function all($username, $repository, array $params = array())
-    {   
+    {
         return $this->get('repos/'.rawurlencode($username).'/'.rawurlencode($repository).'/deployments', $params);
     }
 
@@ -41,11 +41,11 @@ public function all($username, $repository, array $params = array())
      */
     public function create($username, $repository, array $params)
     {
-         if (!isset($params['ref'])) {
-             throw new MissingArgumentException(array('ref'));
-         }
+        if (!isset($params['ref'])) {
+            throw new MissingArgumentException(array('ref'));
+        }
 
-         return $this->post('repos/'.rawurlencode($username).'/'.rawurlencode($repository).'/deployments', $params);
+        return $this->post('repos/'.rawurlencode($username).'/'.rawurlencode($repository).'/deployments', $params);
     }
 
     /**
@@ -64,10 +64,10 @@ public function create($username, $repository, array $params)
      */
     public function updateStatus($username, $repository, $id, array $params)
     {
-         if (!isset($params['state'])) {
-           throw new MissingArgumentException(array('state'));
-         }
-         return $this->post('repos/'.rawurlencode($username).'/'.rawurlencode($repository).'/deployments/'.rawurlencode($id).'/statuses', $params);
+        if (!isset($params['state'])) {
+            throw new MissingArgumentException(array('state'));
+        }
+        return $this->post('repos/'.rawurlencode($username).'/'.rawurlencode($repository).'/deployments/'.rawurlencode($id).'/statuses', $params);
     }
 
     /**
@@ -78,7 +78,8 @@ public function updateStatus($username, $repository, $id, array $params)
      * @param  int $id the deployment identifier
      * @return array the deployment statuses
      */
-    public function getStatuses($username, $repository, $id) {
+    public function getStatuses($username, $repository, $id)
+    {
         return $this->get('repos/'.rawurlencode($username).'/'.rawurlencode($repository).'/deployments/'.rawurlencode($id).'/statuses');
     }
 }

lib/Github/Api/Gist/Comments.php

@@ -34,4 +34,4 @@ public function remove($gist, $comment)
     {
         return $this->delete('gists/'.rawurlencode($gist).'/comments/'.rawurlencode($comment));
     }
-}
+}

lib/Github/Api/Notification.php

@@ -32,7 +32,7 @@ public function all($includingRead = false, $participating = false, DateTime $si
             'participating' => $participating
         );
 
-        if($since !== null) {
+        if ($since !== null) {
             $parameters['since'] = $since->format(DateTime::ISO8601);
         }
 
@@ -51,7 +51,7 @@ public function markRead(DateTime $since = null)
     {
         $parameters = array();
 
-        if($since !== null) {
+        if ($since !== null) {
             $parameters['last_read_at'] = $since->format(DateTime::ISO8601);
         }
 

lib/Github/Api/Repository/Releases.php

@@ -17,7 +17,7 @@ class Releases extends AbstractApi
      *
      * @param $username
      * @param $repository
-     * 
+     *
      * @return array
      */
     public function latest($username, $repository)

lib/Github/Api/Search.php

@@ -16,7 +16,6 @@
  */
 class Search extends AbstractApi
 {
-
     /**
      * Search repositories by filter (q).
      *

test/Github/Tests/Api/Enterprise/UserAdminTest.php

@@ -40,4 +40,4 @@ protected function getApiClass()
     {
         return 'Github\Api\Enterprise\UserAdmin';
     }
-}
+}

test/Github/Tests/Api/Gist/CommentsTest.php

@@ -91,4 +91,4 @@ protected function getApiClass()
     {
         return 'Github\Api\Gist\Comments';
     }
-}
+}

test/Github/Tests/Api/GistsTest.php

@@ -242,4 +242,4 @@ protected function getApiClass()
     {
         return 'Github\Api\Gists';
     }
-}
+}