From 84c541661729dd20ab260c7468e48abbbe82affb Mon Sep 17 00:00:00 2001
From: Thomas BARRAS <thomas.barras26@gmail.com>
Date: Mon, 5 Nov 2018 13:52:23 -0800
Subject: [PATCH] Flow type RefreshControl (#22119)

Summary:
Related to #22100

Enhance Flow types for RefreshControl specifying `onRefresh` props type.
There are still 2 `any` left using `requireNativeComponent` that need to be addressed to turn Flow to strict mode.

I went through `RCTRefreshControl` and `AndroidSwipeRefreshLayout` classes to understand where this method came from.

- All flow tests succeed.

[GENERAL] [ENHANCEMENT] [RefreshControl.js] - Flow onRefresh type
Pull Request resolved: https://github.com/facebook/react-native/pull/22119

Differential Revision: D12919764

Pulled By: TheSavior

fbshipit-source-id: 9ba675be8dbce77d77972acb904fc13c68524831
---
 Libraries/Components/RefreshControl/RefreshControl.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Libraries/Components/RefreshControl/RefreshControl.js b/Libraries/Components/RefreshControl/RefreshControl.js
index 98ce10af6d0..556b06e5d57 100644
--- a/Libraries/Components/RefreshControl/RefreshControl.js
+++ b/Libraries/Components/RefreshControl/RefreshControl.js
@@ -87,7 +87,7 @@ export type RefreshControlProps = $ReadOnly<{|
   /**
    * Called when the view starts refreshing.
    */
-  onRefresh?: ?Function,
+  onRefresh?: ?() => void,
 
   /**
    * Whether the view should be indicating an active refresh.