Merge pull request #231 from sendbird/fix/support-metro-0.81.3

[CLNP-6534] fix: resolve FlatList-related error on Metro 0.81.3

Author: OnestarLee

packages/uikit-react-native/src/components/ChatFlatList/FlatListInternal.tsx

@@ -1,19 +1,5 @@
-import type { ForwardedRef, ReactElement } from 'react';
-import type { FlatListProps, FlatList as RNFlatList, ScrollViewProps } from 'react-native';
 import { Platform } from 'react-native';
 
-import type { SendbirdMessage } from '@sendbird/uikit-utils';
-
-type FlatListBidirectional<T = SendbirdMessage> = (props: FlatListProps<T> & BidirectionalProps<T>) => ReactElement;
-type BidirectionalProps<T> = {
-  onStartReached?: ((info: { distanceFromStart: number }) => void) | null | undefined;
-  onStartReachedThreshold?: number | null | undefined;
-  onEndReached?: ((info: { distanceFromEnd: number }) => void) | null | undefined;
-  onEndReachedThreshold?: number | null | undefined;
-  maintainVisibleContentPosition?: ScrollViewProps['maintainVisibleContentPosition'];
-  ref: ForwardedRef<RNFlatList<T>>;
-};
-
 function shouldUseScrollViewEnhancer() {
   if (Platform.constants.reactNativeVersion?.major < 1) {
     if (Platform.constants.reactNativeVersion?.minor < 72) {
@@ -22,17 +8,14 @@ function shouldUseScrollViewEnhancer() {
   }
   return false;
 }
-function getFlatList(): FlatListBidirectional {
-  if (shouldUseScrollViewEnhancer()) {
-    try {
-      return require('@sendbird/react-native-scrollview-enhancer').FlatList;
-    } catch {
-      return require('react-native').FlatList;
-    }
-  } else {
-    return require('react-native').FlatList;
+
+let FlatListInternal = require('react-native').FlatList;
+if (shouldUseScrollViewEnhancer()) {
+  try {
+    FlatListInternal = require('@sendbird/react-native-scrollview-enhancer').FlatList;
+  } catch {
+    FlatListInternal = require('react-native').FlatList;
   }
 }
 
-const FlatListInternal = getFlatList();
 export default FlatListInternal;