🔧

vendor/nikic/php-parser/lib/PhpParser/Node/Arg.php

@@ -2,32 +2,30 @@
 
 namespace PhpParser\Node;
 
-use PhpParser\Node\VariadicPlaceholder;
 use PhpParser\NodeAbstract;
 
-class Arg extends NodeAbstract
-{
+class Arg extends NodeAbstract {
     /** @var Identifier|null Parameter name (for named parameters) */
-    public $name;
+    public ?Identifier $name;
     /** @var Expr Value to pass */
-    public $value;
+    public Expr $value;
     /** @var bool Whether to pass by ref */
-    public $byRef;
+    public bool $byRef;
     /** @var bool Whether to unpack the argument */
-    public $unpack;
+    public bool $unpack;
 
     /**
      * Constructs a function call argument node.
      *
-     * @param Expr  $value      Value to pass
-     * @param bool  $byRef      Whether to pass by ref
-     * @param bool  $unpack     Whether to unpack the argument
-     * @param array $attributes Additional attributes
+     * @param Expr $value Value to pass
+     * @param bool $byRef Whether to pass by ref
+     * @param bool $unpack Whether to unpack the argument
+     * @param array<string, mixed> $attributes Additional attributes
      * @param Identifier|null $name Parameter name (for named parameters)
      */
     public function __construct(
         Expr $value, bool $byRef = false, bool $unpack = false, array $attributes = [],
-        Identifier $name = null
+        ?Identifier $name = null
     ) {
         $this->attributes = $attributes;
         $this->name = $name;
@@ -36,11 +34,11 @@ class Arg extends NodeAbstract
         $this->unpack = $unpack;
     }
 
-    public function getSubNodeNames() : array {
+    public function getSubNodeNames(): array {
         return ['name', 'value', 'byRef', 'unpack'];
     }
-    
-    public function getType() : string {
+
+    public function getType(): string {
         return 'Arg';
     }
 }