import React, { useState } from "react";import { ActionSheetIOS, Button, StyleSheet, Text, View }
                                                                                  from "react-native";const App = () => {
  const [result, setResult] = useState("🔮");
  const onPress = () =>
    ActionSheetIOS.showActionSheetWithOptions(
      {options: ["Cancel", "Generate number", "Reset"],
        destructiveButtonIndex: 2,
        cancelButtonIndex: 0,
        userInterfaceStyle: 'dark'},
      buttonIndex => {
        if (buttonIndex === 0) {          // cancel action
        } else if (buttonIndex === 1) {
          setResult(Math.floor(Math.random() * 100) + 1);
        } else if (buttonIndex === 2) {
          setResult("🔮");
        }
      }
    );
  return (
    <View style={styles.container}>
      <Text style={styles.result}>{result}</Text>
      <Button onPress={onPress} title="Show Action Sheet" />
    </View>
  );};const styles = StyleSheet.create({
  container: {flex: 1, justifyContent: "center"},
  result: {fontSize: 64,textAlign: "center"}});export default App;