MAGETWO-66227: [GitHub][PR] Upgrade PHP CS Fixer to v2 #8822

 - Merge Pull Request #8822 from keradus/magento2:cs_fixer

Author: Oleksii Korshenko

.gitignore

@@ -25,6 +25,8 @@ atlassian*
 /.grunt
 /Gruntfile.js
 /package.json
+/.php_cs
+/.php_cs.cache
 
 /pub/media/*.*
 !/pub/media/.htaccess

.htaccess

@@ -222,7 +222,7 @@
         order allow,deny
         deny from all
     </Files>
-    <Files .php_cs>
+    <Files .php_cs.dist>
         order allow,deny
         deny from all
     </Files>

.htaccess.sample

@@ -198,7 +198,7 @@
         order allow,deny
         deny from all
     </Files>
-    <Files .php_cs>
+    <Files .php_cs.dist>
         order allow,deny
         deny from all
     </Files>

.php_cs

@@ -0,0 +1,49 @@
+<?php
+/**
+ * Copyright © 2013-2017 Magento, Inc. All rights reserved.
+ * See COPYING.txt for license details.
+ */
+
+/**
+ * Pre-commit hook installation:
+ * vendor/bin/static-review.php hook:install dev/tools/Magento/Tools/StaticReview/pre-commit .git/hooks/pre-commit
+ */
+$finder = PhpCsFixer\Finder::create()
+    ->name('*.phtml')
+    ->exclude('dev/tests/functional/generated')
+    ->exclude('dev/tests/functional/var')
+    ->exclude('dev/tests/functional/vendor')
+    ->exclude('dev/tests/integration/tmp')
+    ->exclude('dev/tests/integration/var')
+    ->exclude('lib/internal/Cm')
+    ->exclude('lib/internal/Credis')
+    ->exclude('lib/internal/Less')
+    ->exclude('lib/internal/LinLibertineFont')
+    ->exclude('pub/media')
+    ->exclude('pub/static')
+    ->exclude('setup/vendor')
+    ->exclude('var');
+
+return PhpCsFixer\Config::create()
+    ->setFinder($finder)
+    ->setRules([
+        '@PSR2' => true,
+        'array_syntax' => ['syntax' => 'short'],
+        'concat_space' => ['spacing' => 'one'],
+        'include' => true,
+        'new_with_braces' => true,
+        'no_empty_statement' => true,
+        'no_extra_consecutive_blank_lines' => true,
+        'no_leading_import_slash' => true,
+        'no_leading_namespace_whitespace' => true,
+        'no_multiline_whitespace_around_double_arrow' => true,
+        'no_multiline_whitespace_before_semicolons' => true,
+        'no_singleline_whitespace_before_semicolons' => true,
+        'no_trailing_comma_in_singleline_array' => true,
+        'no_unused_imports' => true,
+        'no_whitespace_in_blank_line' => true,
+        'object_operator_without_whitespace' => true,
+        'ordered_imports' => true,
+        'standardize_not_equals' => true,
+        'ternary_operator_spaces' => true,
+    ]);

.php_cs.dist

@@ -76,7 +76,7 @@
         "squizlabs/php_codesniffer": "1.5.3",
         "phpmd/phpmd": "@stable",
         "pdepend/pdepend": "2.4.0",
-        "friendsofphp/php-cs-fixer": "~1.2",
+        "friendsofphp/php-cs-fixer": "~2.1.1",
         "lusitanian/oauth": "~0.3 <=0.7.0",
         "sebastian/phpcpd": "2.0.0"
     },