From db037bbe18606f8c7cb0617c7fa4171e8c0e52cc Mon Sep 17 00:00:00 2001
From: Dan Abramov <dan.abramov@me.com>
Date: Fri, 25 Sep 2020 12:10:47 +0100
Subject: [PATCH] Maybe fix Flow

---
 packages/react-dom/src/events/plugins/SimpleEventPlugin.js | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/packages/react-dom/src/events/plugins/SimpleEventPlugin.js b/packages/react-dom/src/events/plugins/SimpleEventPlugin.js
index b852a3af360e0..b69d93398f33c 100644
--- a/packages/react-dom/src/events/plugins/SimpleEventPlugin.js
+++ b/packages/react-dom/src/events/plugins/SimpleEventPlugin.js
@@ -63,7 +63,7 @@ function extractEvents(
     return;
   }
   let SyntheticEventCtor = SyntheticEvent;
-  let reactEventType = domEventName;
+  let reactEventType: DOMEventName = domEventName;
   switch (domEventName) {
     case 'keypress':
       // Firefox creates a keypress event for function keys too. This removes
@@ -172,7 +172,7 @@ function extractEvents(
       // Intentionally create event lazily.
       const event = new SyntheticEventCtor(
         reactName,
-        reactEventType,
+        ((reactEventType: any): string),
         null,
         nativeEvent,
         nativeEventTarget,
@@ -203,7 +203,7 @@ function extractEvents(
       // Intentionally create event lazily.
       const event = new SyntheticEventCtor(
         reactName,
-        reactEventType,
+        ((reactEventType: any): string),
         null,
         nativeEvent,
         nativeEventTarget,