Initial commit: Unity WordConnect project

Assets/WordConnectGameToolkit/Scripts/Popups/IPopupStack.cs

@@ -0,0 +1,17 @@
+using System;
+using System.Collections.Generic;
+
+namespace WordsToolkit.Scripts.Popups
+{
+    public interface IPopupStack
+    {
+        void Push(Popup popup);
+        void Pop();
+        Popup Peek();
+        bool IsEmpty();
+        void Clear();
+        int Count { get; }
+        event Action<Popup> OnPopupPushed;
+        event Action<Popup> OnPopupPopped;
+    }
+}