From 3503aae7f606769873d633b9dabd473e836feb85 Mon Sep 17 00:00:00 2001
From: Ruan Yifeng <yifeng.ruan@gmail.com>
Date: Sun, 14 Jun 2015 08:43:44 +0800
Subject: [PATCH] edit symbol

---
 docs/string.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/docs/string.md b/docs/string.md
index 1e98079..50769ba 100644
--- a/docs/string.md
+++ b/docs/string.md
@@ -356,7 +356,7 @@ r.sticky // true
 
 ```
 
-## Regexp.escape
+## Regexp.escape()
 
 字符串必须转义，才能作为正则模式。