From 079bb2d4d9aabbbc8492595f656e4e06213c5ed7 Mon Sep 17 00:00:00 2001
From: Mengdi Chen <mengdi@fb.com>
Date: Thu, 5 Jan 2023 14:48:16 -0500
Subject: [PATCH] fix function type for flow

---
 .../src/perf-regression/apps/LargeSubtree.js                    | 2 +-
 packages/react-devtools-shell/src/perf-regression/apps/index.js | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/packages/react-devtools-shell/src/perf-regression/apps/LargeSubtree.js b/packages/react-devtools-shell/src/perf-regression/apps/LargeSubtree.js
index 11da40cf2c111..63c37a6453be9 100644
--- a/packages/react-devtools-shell/src/perf-regression/apps/LargeSubtree.js
+++ b/packages/react-devtools-shell/src/perf-regression/apps/LargeSubtree.js
@@ -15,7 +15,7 @@ function generateArray(size) {
 
 const arr = generateArray(50000);
 
-export default function LargeSubtree() {
+export default function LargeSubtree(): React.Node {
   const [showList, setShowList] = React.useState(false);
   const toggleList = () => {
     const startTime = performance.now();
diff --git a/packages/react-devtools-shell/src/perf-regression/apps/index.js b/packages/react-devtools-shell/src/perf-regression/apps/index.js
index 2508dd40103ea..3e51b9a5d7c4a 100644
--- a/packages/react-devtools-shell/src/perf-regression/apps/index.js
+++ b/packages/react-devtools-shell/src/perf-regression/apps/index.js
@@ -10,7 +10,7 @@
 import * as React from 'react';
 import LargeSubtree from './LargeSubtree';
 
-export default function Home() {
+export default function Home(): React.Node {
   return (
     <div>
       <LargeSubtree />