Initial commit

public/kirby/src/Cms/NestObject.php

@@ -0,0 +1,45 @@
+<?php
+
+namespace Kirby\Cms;
+
+use Kirby\Content\Field;
+use Kirby\Toolkit\Obj;
+
+/**
+ * NestObject
+ *
+ * @package   Kirby Cms
+ * @author    Bastian Allgeier <bastian@getkirby.com>
+ * @link      https://getkirby.com
+ * @copyright Bastian Allgeier
+ * @license   https://getkirby.com/license
+ */
+class NestObject extends Obj
+{
+	/**
+	 * Converts the object to an array
+	 */
+	public function toArray(): array
+	{
+		$result = [];
+
+		foreach ((array)$this as $key => $value) {
+			if ($value instanceof Field) {
+				$result[$key] = $value->value();
+				continue;
+			}
+
+			if (
+				is_object($value) === true &&
+				method_exists($value, 'toArray')
+			) {
+				$result[$key] = $value->toArray();
+				continue;
+			}
+
+			$result[$key] = $value;
+		}
+
+		return $result;
+	}
+}