Fix code style

Author: andrey-legayev

lib/internal/Magento/Framework/View/Asset/PreProcessor/AlternativeSource.php

@@ -139,11 +139,13 @@ private function processContent($path, $content, $module, FallbackContext $conte
                 ->setTheme($context->getThemePath())
                 ->setLocale($context->getLocale())
                 ->setModule($module)
-                ->setPath(preg_replace(
-                    '#\.' . preg_quote(pathinfo($path, PATHINFO_EXTENSION)) . '$#',
-                    '.' . $name,
-                    $path
-                ))->build();
+                ->setPath(
+                    preg_replace(
+                        '#\.' . preg_quote(pathinfo($path, PATHINFO_EXTENSION)) . '$#',
+                        '.' . $name,
+                        $path
+                    )
+                )->build();
 
             $processor = $this->objectManager->get($alternative[self::PROCESSOR_CLASS]);
             if (!$processor  instanceof ContentProcessorInterface) {

lib/internal/Magento/Framework/View/Asset/PreProcessor/FileNameResolver.php

@@ -5,6 +5,11 @@
  */
 namespace Magento\Framework\View\Asset\PreProcessor;
 
+/**
+ * Class FileNameResolver
+ *
+ * @package Magento\Framework\View\Asset\PreProcessor
+ */
 class FileNameResolver
 {
     /**