Type VirtualizedList's ref

Reviewed By: yungsters Differential Revision: D7215114 fbshipit-source-id: 867a7b897f27d415269c11572708afeb570b4be0
facebook · Mar 9, 2018 · b6b80f6 · b6b80f6
1 parent 216c8ec
commit b6b80f6
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/Libraries/Lists/VirtualizedList.js b/Libraries/Lists/VirtualizedList.js
@@ -974,7 +974,7 @@ class VirtualizedList extends React.PureComponent<Props, State> {
     velocity: 0,
     visibleLength: 0,
   };
-  _scrollRef = (null: any);
+  _scrollRef: ?React.ElementRef<any> = null;
   _sentEndForContentLength = 0;
   _totalCellLength = 0;
   _totalCellsMeasured = 0;