From b81dc89f43e0e77e0a399e6253284186e7341bec Mon Sep 17 00:00:00 2001
From: Setsun <setsun@setsun.io>
Date: Thu, 14 Mar 2019 05:57:00 -0400
Subject: [PATCH] fix(package.json): mark react-transition-group as side-effect
 free for webpack tree shaking (#472)

---
 package.json | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/package.json b/package.json
index 4f8a021f..3c8a217f 100644
--- a/package.json
+++ b/package.json
@@ -123,5 +123,6 @@
     "transform": [
       "loose-envify"
     ]
-  }
+  },
+  "sideEffects": false
 }