必须在FlatList教程之后返回有效的React元素或null

import React from 'react';
import { FlatList, Text, View } from 'react-native';

const data = [
  { id: 1, name: 'Item 1' },
  { id: 2, name: 'Item 2' },
  { id: 3, name: 'Item 3' },
];

const renderItem = ({ item }) => (
  <View>
    <Text>{item.name}</Text>
  </View>
);

const App = () => {
  return (
    <View>
      <FlatList
        data={data}
        renderItem={renderItem}
        keyExtractor={(item) => item.id.toString()}
      />
      {/* 在FlatList之后返回有效的React元素或null */}
      <Text>这是FlatList之后的文本</Text>
    </View>
  );
};

export default App;

const App = () => {
  return (
    <View>
      <FlatList
        data={data}
        renderItem={renderItem}
        keyExtractor={(item) => item.id.toString()}
      />
      {/* 在FlatList之后不需要返回任何内容 */}
      {null}
    </View>
  );
};