Update website

vendor/doctrine/rst-parser/lib/Renderers/DefaultNodeRenderer.php

@@ -0,0 +1,33 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\RST\Renderers;
+
+use Doctrine\RST\Nodes\Node;
+
+final class DefaultNodeRenderer implements NodeRenderer
+{
+    /** @var Node */
+    private $node;
+
+    public function __construct(Node $node)
+    {
+        $this->node = $node;
+    }
+
+    public function render(): string
+    {
+        $value = $this->node->getValue();
+
+        if ($value instanceof Node) {
+            return $value->render();
+        }
+
+        if ($value === null) {
+            return '';
+        }
+
+        return $value;
+    }
+}