From 41161e8705cae03f1020e008707d56ab7f89fb3d Mon Sep 17 00:00:00 2001
From: Alexander K <akarp@xbsoftware.by>
Date: Fri, 6 Aug 2021 16:03:33 +0300
Subject: [PATCH 1/2] move options interface definition to separated interface
 and export it

---
 types/index.d.ts | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

diff --git a/types/index.d.ts b/types/index.d.ts
index 5cfcc3e1..21106ec9 100644
--- a/types/index.d.ts
+++ b/types/index.d.ts
@@ -22,9 +22,7 @@ export interface Range {
   size: number
 }
 
-declare function defaultRangeExtractor(range: Range): number[]
-
-declare function useVirtual<T>(options: {
+export interface ReactVirtualOptions {
   size: number
   parentRef: React.RefObject<T>
   estimateSize?: (index: number) => number
@@ -47,7 +45,11 @@ declare function useVirtual<T>(options: {
   onScrollElement?: React.RefObject<HTMLElement>
   scrollOffsetFn?: (event?: Event) => number
   rangeExtractor?: (range: Range) => number[]
-}): {
+}
+
+declare function defaultRangeExtractor(range: Range): number[]
+
+declare function useVirtual<T>(options: ReactVirtualOptions): {
   virtualItems: VirtualItem[]
   totalSize: number
   scrollToOffset: (index: number, options?: ScrollToOffsetOptions) => void

From bce1623e2cfbc6ca3741ba7150d611c7c79552c5 Mon Sep 17 00:00:00 2001
From: Alexander K <akarp@xbsoftware.by>
Date: Fri, 6 Aug 2021 18:12:52 +0300
Subject: [PATCH 2/2] fix issue with type peram, rename interface

---
 types/index.d.ts | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/types/index.d.ts b/types/index.d.ts
index 21106ec9..8cc2de8f 100644
--- a/types/index.d.ts
+++ b/types/index.d.ts
@@ -22,7 +22,7 @@ export interface Range {
   size: number
 }
 
-export interface ReactVirtualOptions {
+export interface Options<T> {
   size: number
   parentRef: React.RefObject<T>
   estimateSize?: (index: number) => number
@@ -49,7 +49,7 @@ export interface ReactVirtualOptions {
 
 declare function defaultRangeExtractor(range: Range): number[]
 
-declare function useVirtual<T>(options: ReactVirtualOptions): {
+declare function useVirtual<T>(options: Options<T>): {
   virtualItems: VirtualItem[]
   totalSize: number
   scrollToOffset: (index: number, options?: ScrollToOffsetOptions) => void