test

My project/Library/PackageCache/com.unity.timeline/Editor/Utilities/Scopes/GUIGroupScope.cs

@@ -0,0 +1,18 @@
+using System;
+using UnityEngine;
+
+namespace UnityEditor
+{
+    struct GUIGroupScope : IDisposable
+    {
+        public GUIGroupScope(Rect position)
+        {
+            GUI.BeginGroup(position);
+        }
+
+        public void Dispose()
+        {
+            GUI.EndGroup();
+        }
+    }
+}