run Rector

Author: EmTeedee

src/JsFunctionsScanner.php

@@ -26,7 +26,7 @@ public function parser(string $version, array $options = ['comments' => true]):
 
     public function scan(string $code, string $filename): array
     {
-        list($version, $options) = $this->parser;
+        [$version, $options] = $this->parser;
 
         $ast = Peast::$version($code, $options)->parse();
 

src/JsNodeVisitor.php

@@ -19,7 +19,7 @@ public function __construct(string $filename, array $validFunctions = null)
         $this->validFunctions = $validFunctions;
     }
 
-    public function __invoke(Node $node)
+    public function __invoke(Node $node): void
     {
         if ($node->getType() === 'CallExpression') {
             $function = $this->createFunction($node);
@@ -109,7 +109,7 @@ protected static function getComment(Comment $comment): string
     {
         $text = $comment->getText();
 
-        $lines = array_map(function ($line) {
+        $lines = array_map(function ($line): string {
             $line = ltrim($line, "#*/ \t");
             $line = rtrim($line, "#*/ \t");
             return trim($line);

tests/JsFunctionsScannerTest.php

@@ -7,7 +7,7 @@
 
 class JsFunctionsScannerTest extends TestCase
 {
-    public function testJsFunctionsExtractor()
+    public function testJsFunctionsExtractor(): void
     {
         $scanner = new JsFunctionsScanner();
         $file = __DIR__.'/assets/functions.js';