Add php-cs-fixer.phar

Author: antonmedv

.php-cs-fixer.dist.php

@@ -4,10 +4,12 @@
     ->in(__DIR__ . '/src')
     ->in(__DIR__ . '/recipe')
     ->in(__DIR__ . '/contrib')
-    ->in(__DIR__ . '/tests');
+    ->in(__DIR__ . '/tests')
+    ->in(__DIR__ . '/vendor'); // Also fix vendor files as we have them under git control.
 
 return (new PhpCsFixer\Config())
     ->setRules([
         '@PER-CS' => true,
+        'nullable_type_declaration_for_default_null_value' => true,
     ])
     ->setFinder($finder);

contrib/bugsnag.php

@@ -1,4 +1,5 @@
 <?php
+
 /*
 
 ## Configuration

contrib/cachetool.php

@@ -1,4 +1,5 @@
 <?php
+
 /*
 
 ## Configuration

contrib/chatwork.php

@@ -1,4 +1,5 @@
 <?php
+
 /*
 # Chatwork Recipe
 

contrib/cimonitor.php

@@ -1,4 +1,5 @@
 <?php
+
 /*
 Monitor your deployments on [CIMonitor](https://github.com/CIMonitor/CIMonitor).
 

contrib/cloudflare.php

@@ -1,4 +1,5 @@
 <?php
+
 /*
 
 ### Configuration

contrib/cpanel.php

@@ -1,4 +1,5 @@
 <?php
+
 /*
 ### Description
 This is a recipe that uses the [cPanel 2 API](https://documentation.cPanel.net/display/DD/Guide+to+cPanel+API+2).

contrib/crontab.php

@@ -1,4 +1,5 @@
 <?php
+
 /*
 Recipe for adding crontab jobs.
 

contrib/directadmin.php

@@ -1,4 +1,5 @@
 <?php
+
 /*
 ### Configuration
 - `directadmin` – array with configuration for DirectAdmin

contrib/discord.php

@@ -1,4 +1,5 @@
 <?php
+
 /*
 ## Installing