From fe747a51c1fdedd87c4e9e281441f2d8d04e02b3 Mon Sep 17 00:00:00 2001
From: Toru Kobayashi <koba0004@gmail.com>
Date: Thu, 24 May 2018 02:39:20 +0900
Subject: [PATCH] Add React.Timeout to getComponentName (#12890)

---
 packages/shared/getComponentName.js | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/packages/shared/getComponentName.js b/packages/shared/getComponentName.js
index b79a2d1c9bfa8..ac4f872d445a5 100644
--- a/packages/shared/getComponentName.js
+++ b/packages/shared/getComponentName.js
@@ -18,6 +18,7 @@ import {
   REACT_PROFILER_TYPE,
   REACT_PROVIDER_TYPE,
   REACT_STRICT_MODE_TYPE,
+  REACT_TIMEOUT_TYPE,
 } from 'shared/ReactSymbols';
 
 function getComponentName(fiber: Fiber): string | null {
@@ -43,6 +44,8 @@ function getComponentName(fiber: Fiber): string | null {
       return 'Context.Provider';
     case REACT_STRICT_MODE_TYPE:
       return 'StrictMode';
+    case REACT_TIMEOUT_TYPE:
+      return 'Timeout';
   }
   if (typeof type === 'object' && type !== null) {
     switch (type.$$typeof) {