From 2c2a2f0a66719eab70232cbb53d5324e0702791e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E5=B0=8F=E9=9B=A8?= <rains31@gmail.com>
Date: Fri, 9 Apr 2021 13:36:21 +0800
Subject: [PATCH] lacking of yarn build since #56 merged (#95)

Co-authored-by: Archer <zhanghongyin@huobi.com>
---
 lib/index.js | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/lib/index.js b/lib/index.js
index aa0846b..b6e9137 100644
--- a/lib/index.js
+++ b/lib/index.js
@@ -120,6 +120,13 @@ var Graph = function Graph(_ref) {
       var eventName = _Object$keys[_i];
       network.current.on(eventName, events[eventName]);
     }
+
+    return function () {
+      for (var _i2 = 0, _Object$keys2 = Object.keys(events); _i2 < _Object$keys2.length; _i2++) {
+        var _eventName = _Object$keys2[_i2];
+        network.current.off(_eventName, events[_eventName]);
+      }
+    };
   }, [events]);
   return /*#__PURE__*/_react["default"].createElement("div", {
     ref: container,