Update website

vendor/doctrine/rst-parser/lib/Nodes/TocNode.php

@@ -0,0 +1,69 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\RST\Nodes;
+
+use Doctrine\RST\Environment;
+
+class TocNode extends Node
+{
+    private const DEFAULT_DEPTH = 2;
+
+    /** @var Environment */
+    protected $environment;
+
+    /** @var string[] */
+    private $files;
+
+    /** @var string[] */
+    private $options;
+
+    /**
+     * @param string[] $files
+     * @param string[] $options
+     */
+    public function __construct(Environment $environment, array $files, array $options)
+    {
+        parent::__construct();
+
+        $this->files       = $files;
+        $this->environment = $environment;
+        $this->options     = $options;
+    }
+
+    public function getEnvironment(): Environment
+    {
+        return $this->environment;
+    }
+
+    /** @return string[] */
+    public function getFiles(): array
+    {
+        return $this->files;
+    }
+
+    /** @return string[] */
+    public function getOptions(): array
+    {
+        return $this->options;
+    }
+
+    public function getDepth(): int
+    {
+        if (isset($this->options['depth'])) {
+            return (int) $this->options['depth'];
+        }
+
+        if (isset($this->options['maxdepth'])) {
+            return (int) $this->options['maxdepth'];
+        }
+
+        return self::DEFAULT_DEPTH;
+    }
+
+    public function isTitlesOnly(): bool
+    {
+        return isset($this->options['titlesonly']);
+    }
+}