Feature/new coding style

.gitignore

@@ -10,3 +10,6 @@ bin
 
 # Vim
 .*.swp
+
+# development stuff
+.php_cs.cache

.php_cs.dist

@@ -0,0 +1,12 @@
+<?php
+
+$config = PhpCsFixer\Config::create();
+$config->getFinder()
+    ->exclude('vendor')
+    ->in(__DIR__);
+$config->setRules([
+    '@PSR1' => true,
+    '@Symfony' =>true
+]);
+
+return $config;

.travis.yml

@@ -13,13 +13,12 @@ addons:
       # required for php7.3snapshot
     - libzip4
 
+before_script:
+- rm -f ~/.phpenv/versions/$(phpenv version-name)/etc/conf.d/xdebug.ini
+- composer install
+
 script:
   - ./bin/phpunit --configuration tests/phpunit.xml.dist --coverage-clover=coverage.xml
-  - ./bin/sabre-cs-fixer fix lib/ --dry-run --diff
-
-before_script:
-  - rm -f ~/.phpenv/versions/$(phpenv version-name)/etc/conf.d/xdebug.ini
-  - composer install
 
 after_success:
   - bash <(curl -s https://codecov.io/bash)

composer.json

@@ -37,7 +37,6 @@
         }
     },
     "require-dev": {
-        "sabre/cs": "~1.0.0",
         "phpunit/phpunit" : "^6.0"
     },
     "config" : {

lib/InvalidUriException.php

@@ -1,9 +1,11 @@
-<?php declare (strict_types=1);
+<?php
+
+declare(strict_types=1);
 
 namespace Sabre\Uri;
 
 /**
- * Invalid Uri
+ * Invalid Uri.
  *
  * This is thrown when an attempt was made to use Sabre\Uri parse a uri that
  * it could not.
@@ -12,6 +14,6 @@
  * @author Evert Pot (https://evertpot.com/)
  * @license http://sabre.io/license/
  */
-class InvalidUriException extends \Exception {
-
+class InvalidUriException extends \Exception
+{
 }

lib/Version.php

@@ -1,4 +1,6 @@
-<?php declare (strict_types=1);
+<?php
+
+declare(strict_types=1);
 
 namespace Sabre\Uri;
 
@@ -9,11 +11,10 @@
  * @author Evert Pot (http://evertpot.com/)
  * @license http://sabre.io/license/
  */
-class Version {
-
+class Version
+{
     /**
-     * Full version number
+     * Full version number.
      */
     const VERSION = '2.1.1';
-
 }