如何在react-native中创建警报按钮？

npm install @react-native-community/alert

import { Alert } from 'react-native';

import React from 'react';
import { View, Button } from 'react-native';
import { Alert } from 'react-native';

const App = () => {
  const showAlert = () => {
    Alert.alert(
      '警报标题',
      '这是一个警报示例',
      [
        { text: '取消', onPress: () => console.log('取消按钮被点击') },
        { text: '确定', onPress: () => console.log('确定按钮被点击') }
      ]
    );
  };

  return (
    <View>
      <Button title="显示警报" onPress={showAlert} />
    </View>
  );
};

export default App;