comparison vendor/nikic/php-parser/lib/PhpParser/Node/Expr/AssignRef.php @ 13:5fb285c0d0e3

Update Drupal core to 8.4.7 via Composer. Security update; I *think* we've
been lucky to get away with this so far, as we don't support self-registration
which seems to be used by the so-called "drupalgeddon 2" attack that 8.4.5
was vulnerable to.

-<?php
+<?php declare(strict_types=1);
 
 namespace PhpParser\Node\Expr;
 
 use PhpParser\Node\Expr;
 

      *
      * @param Expr  $var        Variable
      * @param Expr  $expr       Expression
      * @param array $attributes Additional attributes
      */
-    public function __construct(Expr $var, Expr $expr, array $attributes = array()) {
+    public function __construct(Expr $var, Expr $expr, array $attributes = []) {
         parent::__construct($attributes);
         $this->var = $var;
         $this->expr = $expr;
     }
 
-    public function getSubNodeNames() {
-        return array('var', 'expr');
+    public function getSubNodeNames() : array {
+        return ['var', 'expr'];
+    }
+    
+    public function getType() : string {
+        return 'Expr_AssignRef';
     }
 }