🐞 fix: Error cleanup, add test harness

vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/Nop.php

@@ -0,0 +1,16 @@
+<?php declare(strict_types=1);
+
+namespace PhpParser\Node\Stmt;
+
+use PhpParser\Node;
+
+/** Nop/empty statement (;). */
+class Nop extends Node\Stmt {
+    public function getSubNodeNames(): array {
+        return [];
+    }
+
+    public function getType(): string {
+        return 'Stmt_Nop';
+    }
+}