From af4a315326ea4e5c613288f0bf69d513ef70866c Mon Sep 17 00:00:00 2001
From: vczh <vczh@163.com>
Date: Sat, 22 May 2021 02:45:21 -0700
Subject: [PATCH] Update TODO.md

---
 TODO.md | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/TODO.md b/TODO.md
index f5ad9010..6c426ef1 100644
--- a/TODO.md
+++ b/TODO.md
@@ -48,7 +48,7 @@ https://zhuanlan.zhihu.com/p/39369370
 - API to import and export fake types (ITypeDescriptor that cannot be executed)
 - Interfaces for collections types like `IReadableCollection<T>`
   - or `IReadOnlyCollection`, `IWriteOnlyCollection`, `ICollection`
-  - `Slice`, `Contact` functions on interfaces
+  - `Slice`, `Concat` functions on interfaces
 - Reflectable interfaces like `IReflectableReadableCollection<T>`, inherits from `IReadableCollection<T>` and `IReadableCollection<Value>`
 - Remove `FOREACH` and `FOREACH_INDEXER`, replaced by range-based for loop
 - Fix `Linq` so that lambda parameters can be `auto`, instead of specified `types`
@@ -93,6 +93,7 @@ https://zhuanlan.zhihu.com/p/39369370
 - Ncurses on Ubuntu
 - macOS
 - Web Assembly
+- Virtual Screen version of INativeController so that only one native window is needed for the whole GacUI application
 
 ### Graphics