Minor code style improvements.

Author: kkomelin

src/Core/CodeParser.php

@@ -2,6 +2,8 @@
 
 namespace KKomelin\TranslatableStringExporter\Core;
 
+use Symfony\Component\Finder\SplFileInfo;
+
 class CodeParser
 {
     /**
@@ -40,10 +42,10 @@ public function __construct()
     /**
      * Parse a file in order to find translatable strings.
      *
-     * @param \Symfony\Component\Finder\SplFileInfo $file
+     * @param SplFileInfo $file
      * @return array
      */
-    public function parse(\Symfony\Component\Finder\SplFileInfo $file)
+    public function parse(SplFileInfo $file)
     {
         $strings = [];
 

src/Core/Exporter.php

@@ -35,7 +35,6 @@ public function __construct()
      *
      * @param string $base_path
      * @param string $language
-     * @return array
      */
     public function export($base_path, $language)
     {

src/Core/FileFinder.php

@@ -2,6 +2,8 @@
 
 namespace KKomelin\TranslatableStringExporter\Core;
 
+use Symfony\Component\Finder\Finder;
+
 class FileFinder
 {
     /**
@@ -38,7 +40,7 @@ public function __construct()
     /**
      * Find all files that can contain translatable strings.
      *
-     * @return \Symfony\Component\Finder\Finder|null
+     * @return Finder|null
      */
     public function find()
     {
@@ -49,7 +51,7 @@ public function find()
             $item = $path . DIRECTORY_SEPARATOR . $item;
         });
 
-        $finder = new \Symfony\Component\Finder\Finder();
+        $finder = new Finder();
 
         $finder = $finder->in($directories);