From 887f4b95d178e8c3254a57ddade57f0fea29c2c3 Mon Sep 17 00:00:00 2001
From: bendtherules <abhasbhattacharya2@gmail.com>
Date: Sat, 10 Aug 2019 10:37:12 +0530
Subject: [PATCH] Modify utils - doesElementContainRootFiberNode also checks
 for _internalRoot now

---
 src/utils.ts | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/src/utils.ts b/src/utils.ts
index f275b93..52e90b7 100644
--- a/src/utils.ts
+++ b/src/utils.ts
@@ -64,7 +64,12 @@ function isConstructorFunctionComponent(
 function doesElementContainRootFiberNode(
   element: Element
 ): element is FiberNodeDOMContainer {
-  return element.hasOwnProperty("_reactRootContainer");
+  return (
+    element.hasOwnProperty("_reactRootContainer") &&
+    (element as (Element & {
+      _reactRootContainer: any;
+    }))._reactRootContainer.hasOwnProperty("_internalRoot")
+  );
 }
 
 /**