comparison vendor/symfony/css-selector/XPath/Extension/HtmlExtension.php @ 17:129ea1e6d783

Update, including to Drupal core 8.6.10

     /**
      * {@inheritdoc}
      */
     public function getPseudoClassTranslators()
     {
-        return array(
-            'checked' => array($this, 'translateChecked'),
-            'link' => array($this, 'translateLink'),
-            'disabled' => array($this, 'translateDisabled'),
-            'enabled' => array($this, 'translateEnabled'),
-            'selected' => array($this, 'translateSelected'),
-            'invalid' => array($this, 'translateInvalid'),
-            'hover' => array($this, 'translateHover'),
-            'visited' => array($this, 'translateVisited'),
-        );
+        return [
+            'checked' => [$this, 'translateChecked'],
+            'link' => [$this, 'translateLink'],
+            'disabled' => [$this, 'translateDisabled'],
+            'enabled' => [$this, 'translateEnabled'],
+            'selected' => [$this, 'translateSelected'],
+            'invalid' => [$this, 'translateInvalid'],
+            'hover' => [$this, 'translateHover'],
+            'visited' => [$this, 'translateVisited'],
+        ];
     }
 
     /**
      * {@inheritdoc}
      */
     public function getFunctionTranslators()
     {
-        return array(
-            'lang' => array($this, 'translateLang'),
-        );
+        return [
+            'lang' => [$this, 'translateLang'],
+        ];
     }
 
     /**
      * @return XPathExpr
      */

     public function translateLang(XPathExpr $xpath, FunctionNode $function)
     {
         $arguments = $function->getArguments();
         foreach ($arguments as $token) {
             if (!($token->isString() || $token->isIdentifier())) {
-                throw new ExpressionErrorException(
-                    'Expected a single string or identifier for :lang(), got '
-                    .implode(', ', $arguments)
-                );
+                throw new ExpressionErrorException('Expected a single string or identifier for :lang(), got '.implode(', ', $arguments));
             }
         }
 
         return $xpath->addCondition(sprintf(
             'ancestor-or-self::*[@lang][1][starts-with(concat('