composer update

vendor/symfony/css-selector/Node/AbstractNode.php

@@ -28,9 +28,6 @@ abstract class AbstractNode implements NodeInterface
      */
     private $nodeName;
 
-    /**
-     * @return string
-     */
     public function getNodeName(): string
     {
         if (null === $this->nodeName) {

vendor/symfony/css-selector/Node/ElementNode.php

@@ -26,28 +26,18 @@ class ElementNode extends AbstractNode
     private $namespace;
     private $element;
 
-    /**
-     * @param string|null $namespace
-     * @param string|null $element
-     */
     public function __construct(string $namespace = null, string $element = null)
     {
         $this->namespace = $namespace;
         $this->element = $element;
     }
 
-    /**
-     * @return string|null
-     */
-    public function getNamespace()
+    public function getNamespace(): ?string
     {
         return $this->namespace;
     }
 
-    /**
-     * @return string|null
-     */
-    public function getElement()
+    public function getElement(): ?string
     {
         return $this->element;
     }

vendor/symfony/css-selector/Node/FunctionNode.php

@@ -30,9 +30,7 @@ class FunctionNode extends AbstractNode
     private $arguments;
 
     /**
-     * @param NodeInterface $selector
-     * @param string        $name
-     * @param Token[]       $arguments
+     * @param Token[] $arguments
      */
     public function __construct(NodeInterface $selector, string $name, array $arguments = [])
     {
@@ -54,7 +52,7 @@ class FunctionNode extends AbstractNode
     /**
      * @return Token[]
      */
-    public function getArguments()
+    public function getArguments(): array
     {
         return $this->arguments;
     }

vendor/symfony/css-selector/Node/NegationNode.php

@@ -32,18 +32,12 @@ class NegationNode extends AbstractNode
         $this->subSelector = $subSelector;
     }
 
-    /**
-     * @return NodeInterface
-     */
-    public function getSelector()
+    public function getSelector(): NodeInterface
     {
         return $this->selector;
     }
 
-    /**
-     * @return NodeInterface
-     */
-    public function getSubSelector()
+    public function getSubSelector(): NodeInterface
     {
         return $this->subSelector;
     }

vendor/symfony/css-selector/Node/Specificity.php

@@ -53,10 +53,8 @@ class Specificity
     /**
      * Returns -1 if the object specificity is lower than the argument,
      * 0 if they are equal, and 1 if the argument is lower.
-     *
-     * @return int
      */
-    public function compareTo(self $specificity)
+    public function compareTo(self $specificity): int
     {
         if ($this->a !== $specificity->a) {
             return $this->a > $specificity->a ? 1 : -1;