From f52e6f418a7796d7833910f438320779331b97f3 Mon Sep 17 00:00:00 2001
From: zhongsp <patrick.zhongsp@gmail.com>
Date: Sat, 21 Sep 2019 16:24:17 +0800
Subject: [PATCH] Adds a note about `strictFunctionTypes` to type compatibility
 PR1103

---
 doc/handbook/Type Compatibility.md | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/doc/handbook/Type Compatibility.md b/doc/handbook/Type Compatibility.md
index 4d1644c..5b59999 100644
--- a/doc/handbook/Type Compatibility.md	
+++ b/doc/handbook/Type Compatibility.md	
@@ -135,6 +135,8 @@ listenEvent(EventType.Mouse, ((e: MouseEvent) => console.log(e.x + "," + e.y)) a
 listenEvent(EventType.Mouse, (e: number) => console.log(e));
 ```
 
+你可以使用`strictFunctionTypes`编译选项，使TypeScript在这种情况下报错。
+
 ## 可选参数及剩余参数
 
 比较函数兼容性的时候，可选参数与必须参数是可互换的。