✨ Add Whitespace check for delimiter

SymfonyCustom/Sniffs/Commenting/FunctionCommentSniff.php

@@ -269,7 +269,7 @@ protected function processParams(
      *
      * @return bool True if the return does not return anything
      */
-    protected function isMatchingReturn($tokens, $returnPos)
+    protected function isMatchingReturn(array $tokens, $returnPos)
     {
         do {
             $returnPos++;

TwigCS/Command/TwigCSCommand.php

@@ -8,12 +8,11 @@
 use Symfony\Component\Console\Input\InputInterface;
 use Symfony\Component\Console\Input\InputOption;
 use Symfony\Component\Console\Output\OutputInterface;
-use Twig\Loader\ArrayLoader;
 use TwigCS\Config\Config;
 use TwigCS\Environment\StubbedEnvironment;
 use TwigCS\Linter;
 use TwigCS\Report\TextFormatter;
-use TwigCS\Ruleset\RulesetFactory;
+use TwigCS\Ruleset\Ruleset;
 use TwigCS\Token\Tokenizer;
 
 /**
@@ -33,16 +32,16 @@ protected function configure()
                 new InputOption(
                     'exclude',
                     'e',
-                    InputOption::VALUE_REQUIRED | InputOption::VALUE_IS_ARRAY,
+                    InputOption::VALUE_OPTIONAL | InputOption::VALUE_IS_ARRAY,
                     'Excludes, based on regex, paths of files and folders from parsing',
                     ['vendor/']
                 ),
                 new InputOption(
                     'level',
                     'l',
                     InputOption::VALUE_OPTIONAL,
-                    'Allowed values are: warning, error',
-                    'warning'
+                    'Allowed values are notice, warning or error',
+                    'notice'
                 ),
                 new InputOption(
                     'working-dir',
@@ -81,26 +80,24 @@ protected function execute(InputInterface $input, OutputInterface $output)
             'workingDirectory' => $currentDir,
         ]);
 
-        $twig     = new StubbedEnvironment(new ArrayLoader(), ['stub_tags' => $config->get('stub')]);
-        $linter   = new Linter($twig, new Tokenizer($twig));
-        $factory  = new RulesetFactory();
-        $reporter = new TextFormatter($input, $output);
-        $exitCode = 0;
-
         // Get the rules to apply.
-        $ruleset = $factory->createStandardRuleset();
+        $ruleset = new Ruleset();
+        $ruleset->addStandard();
 
         // Execute the linter.
+        $twig = new StubbedEnvironment();
+        $linter = new Linter($twig, new Tokenizer($twig));
         $report = $linter->run($config->findFiles(), $ruleset);
 
         // Format the output.
+        $reporter = new TextFormatter($input, $output);
         $reporter->display($report, $level);
 
         // Return a meaningful error code.
         if ($report->getTotalErrors()) {
-            $exitCode = 1;
+            return 1;
         }
 
-        return $exitCode;
+        return 0;
     }
 }

TwigCS/Config/Config.php

@@ -19,7 +19,6 @@ class Config
         'exclude'          => [],
         'pattern'          => '*.twig',
         'paths'            => [],
-        'stub'             => [],
         'workingDirectory' => '',
     ];
 
@@ -30,14 +29,12 @@ class Config
      */
     protected $config;
 
-    public function __construct()
+    /**
+     * @param array $config
+     */
+    public function __construct(array $config = [])
     {
-        $args = func_get_args();
-
-        $this->config = $this::$defaultConfig;
-        foreach ($args as $arg) {
-            $this->config = array_merge($this->config, $arg);
-        }
+        $this->config = array_merge($this::$defaultConfig, $config);
     }
 
     /**
@@ -68,7 +65,7 @@ public function findFiles()
             $files->exclude($exclude);
         }
 
-        return $files;
+        return iterator_to_array($files, false);
     }
 
     /**
@@ -80,7 +77,7 @@ public function findFiles()
      *
      * @throws Exception
      */
-    public function get($key)
+    public function get(string $key)
     {
         if (!isset($this->config[$key])) {
             throw new Exception(sprintf('Configuration key "%s" does not exist', $key));

TwigCS/Environment/StubbedEnvironment.php

@@ -2,20 +2,17 @@
 
 namespace TwigCS\Environment;
 
-use \Closure;
 use Symfony\Bridge\Twig\TokenParser\DumpTokenParser;
 use Symfony\Bridge\Twig\TokenParser\FormThemeTokenParser;
 use Symfony\Bridge\Twig\TokenParser\StopwatchTokenParser;
 use Symfony\Bridge\Twig\TokenParser\TransChoiceTokenParser;
 use Symfony\Bridge\Twig\TokenParser\TransDefaultDomainTokenParser;
 use Symfony\Bridge\Twig\TokenParser\TransTokenParser;
 use Twig\Environment;
-use Twig\Loader\LoaderInterface;
+use Twig\Loader\ArrayLoader;
 use Twig\TwigFilter;
 use Twig\TwigFunction;
 use Twig\TwigTest;
-use TwigCS\Extension\SniffsExtension;
-use TwigCS\Token\TokenParser;
 
 /**
  * Provide stubs for all filters, functions, tests and tags that are not defined in twig's core.
@@ -37,18 +34,9 @@ class StubbedEnvironment extends Environment
      */
     private $stubTests;
 
-    /**
-     * @var Closure
-     */
-    private $stubCallable;
-
-    /**
-     * @param LoaderInterface|null $loader
-     * @param array                $options
-     */
-    public function __construct(LoaderInterface $loader = null, $options = [])
+    public function __construct()
     {
-        parent::__construct($loader, $options);
+        parent::__construct(new ArrayLoader());
 
         $this->addTokenParser(new DumpTokenParser());
         $this->addTokenParser(new FormThemeTokenParser());
@@ -57,27 +45,9 @@ public function __construct(LoaderInterface $loader = null, $options = [])
         $this->addTokenParser(new TransDefaultDomainTokenParser());
         $this->addTokenParser(new TransTokenParser());
 
-        $this->stubCallable  = function () {
-            /* This will be used as stub filter, function or test */
-        };
-
-        $this->stubFilters   = [];
+        $this->stubFilters = [];
         $this->stubFunctions = [];
-
-        if (isset($options['stub_tags'])) {
-            foreach ($options['stub_tags'] as $tag) {
-                $this->addTokenParser(new TokenParser($tag));
-            }
-        }
-
         $this->stubTests = [];
-        if (isset($options['stub_tests'])) {
-            foreach ($options['stub_tests'] as $test) {
-                $this->stubTests[$test] = new TwigTest('stub', $this->stubCallable);
-            }
-        }
-
-        $this->addExtension(new SniffsExtension());
     }
 
     /**
@@ -88,7 +58,7 @@ public function __construct(LoaderInterface $loader = null, $options = [])
     public function getFilter($name)
     {
         if (!isset($this->stubFilters[$name])) {
-            $this->stubFilters[$name] = new TwigFilter('stub', $this->stubCallable);
+            $this->stubFilters[$name] = new TwigFilter('stub');
         }
 
         return $this->stubFilters[$name];
@@ -102,7 +72,7 @@ public function getFilter($name)
     public function getFunction($name)
     {
         if (!isset($this->stubFunctions[$name])) {
-            $this->stubFunctions[$name] = new TwigFunction('stub', $this->stubCallable);
+            $this->stubFunctions[$name] = new TwigFunction('stub');
         }
 
         return $this->stubFunctions[$name];
@@ -111,19 +81,14 @@ public function getFunction($name)
     /**
      * @param string $name
      *
-     * @return false|TwigTest
+     * @return TwigTest
      */
     public function getTest($name)
     {
-        $test = parent::getTest($name);
-        if ($test) {
-            return $test;
-        }
-
-        if (isset($this->stubTests[$name])) {
-            return $this->stubTests[$name];
+        if (!isset($this->stubTests[$name])) {
+            $this->stubTests[$name] = new TwigTest('stub');
         }
 
-        return false;
+        return $this->stubTests[$name];
     }
 }