Upgrade framework

vendor/symfony/css-selector/Parser/Handler/NumberHandler.php

@@ -13,8 +13,8 @@ namespace Symfony\Component\CssSelector\Parser\Handler;
 
 use Symfony\Component\CssSelector\Parser\Reader;
 use Symfony\Component\CssSelector\Parser\Token;
-use Symfony\Component\CssSelector\Parser\TokenStream;
 use Symfony\Component\CssSelector\Parser\Tokenizer\TokenizerPatterns;
+use Symfony\Component\CssSelector\Parser\TokenStream;
 
 /**
  * CSS selector comment handler.
@@ -28,14 +28,8 @@ use Symfony\Component\CssSelector\Parser\Tokenizer\TokenizerPatterns;
  */
 class NumberHandler implements HandlerInterface
 {
-    /**
-     * @var TokenizerPatterns
-     */
     private $patterns;
 
-    /**
-     * @param TokenizerPatterns $patterns
-     */
     public function __construct(TokenizerPatterns $patterns)
     {
         $this->patterns = $patterns;
@@ -44,7 +38,7 @@ class NumberHandler implements HandlerInterface
     /**
      * {@inheritdoc}
      */
-    public function handle(Reader $reader, TokenStream $stream)
+    public function handle(Reader $reader, TokenStream $stream): bool
     {
         $match = $reader->findPattern($this->patterns->getNumberPattern());
 
@@ -53,7 +47,7 @@ class NumberHandler implements HandlerInterface
         }
 
         $stream->push(new Token(Token::TYPE_NUMBER, $match[0], $reader->getPosition()));
-        $reader->moveForward(strlen($match[0]));
+        $reader->moveForward(\strlen($match[0]));
 
         return true;
     }