add property hook

Author: TomasVotruba

snippet/float_.php

@@ -4,4 +4,4 @@
 
 use PhpParser\Node\Scalar\Float_;
 
-return new Float_(100);
+return new Float_(100.5);

snippet/php_84/property_hook.php

@@ -0,0 +1,19 @@
+<?php
+
+declare(strict_types=1);
+
+use PhpParser\Modifiers;
+
+$propertyItem = new \PhpParser\Node\PropertyItem('someProperty');
+$property = new \PhpParser\Node\Stmt\Property(Modifiers::PUBLIC, [$propertyItem]);
+
+$plus = new \PhpParser\Node\Expr\BinaryOp\Plus(
+    new \PhpParser\Node\Expr\Variable('variable'),
+    new \PhpParser\Node\Scalar\Int_(100)
+);
+
+$getPropertyHook = new \PhpParser\Node\PropertyHook('getProperty', $plus);
+
+$property->hooks[] = $getPropertyHook;
+
+return $property;

src/NodeCodeSampleProvider.php

@@ -12,7 +12,7 @@
 
 final class NodeCodeSampleProvider
 {
-    private Standard $standardPrinter;
+    private readonly Standard $standardPrinter;
 
     public function __construct(
     ) {