From f7e7f717d08191a6d166c85b6bf772123e3e4a58 Mon Sep 17 00:00:00 2001
From: wanghaoo <wanghaoo@yonyou.com>
Date: Thu, 3 Jan 2019 16:40:44 +0800
Subject: [PATCH] =?UTF-8?q?=E5=8F=8C=E5=87=BB=E9=94=AE=E6=96=87=E6=A1=A3?=
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---
 docs/api.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/docs/api.md b/docs/api.md
index c89d09e..14d195f 100644
--- a/docs/api.md
+++ b/docs/api.md
@@ -36,7 +36,7 @@
 |onDragEnd|当拖拽结束触发的方法|function({event,node})|-
 |onDrop|当节点放下触发方法|function({event, node, dragNode, dragNodesKeys})|-
 |onDoubleClick|当双击发生触发的方法|function(checkedKeys, e:{node, event})|-
-|focusable|是否开启快捷键功能，使用Tab 键导航获取焦点↓↑选中下、上一个节点，→←展开或者收起一个节点|bool|-
+|focusable|是否开启快捷键功能，使用Tab 键导航获取焦点↓↑选中下、上一个节点，→←展开或者收起一个节点,enter键为节点双击事件|bool|-
 |tabIndexValue|节点获取焦点时，自定义tabIndex的值|Number|0
 
 ## TreeNode