From 53361305701c07c3ab5db17b93157b80cd0e22e3 Mon Sep 17 00:00:00 2001
From: dudaodong <lanliddd.2007@163.com>
Date: Wed, 20 Jul 2022 19:33:37 +0800
Subject: [PATCH] doc: add funcation IsDisjoint

---
 docs/maputil_zh-CN.md | 1 +
 1 file changed, 1 insertion(+)

diff --git a/docs/maputil_zh-CN.md b/docs/maputil_zh-CN.md
index 46be0b6..4572c03 100644
--- a/docs/maputil_zh-CN.md
+++ b/docs/maputil_zh-CN.md
@@ -27,6 +27,7 @@ import (
 - [Merge](#Merge)
 - [Minus](#Minus)
 - [Values](#Values)
+- [IsDisjoint](#IsDisjoint)
 
 <div STYLE="page-break-after: always;"></div>