Initial commit

src/Tree/ArrayNode.php

@@ -0,0 +1,31 @@
+<?php
+
+namespace NoccyLabs\JEdit\Tree;
+
+class ArrayNode extends Node implements CollapsibleNode
+{
+    use CollapsibleNodeTrait;
+
+    public function __construct(public array $items)
+    {
+    }
+
+    public function append(Node $value)
+    {
+        $this->items[] = $value;
+    }
+
+    public function removeIndex(int $index)
+    {
+        unset($this->items[$index]);
+        $this->items = array_values($this->items);
+    }
+
+    public function __clone()
+    {
+        $items = array_map(fn($v) => clone $v, $this->items);
+        return new ArrayNode($items);
+    }
+
+}
+