App.js

/**
 * Sample React Native App
 * https://github.com/facebook/react-native
 *
 * @format
 * @flow strict-local
 */

import React from 'react';
import {canAddCardToWallet} from '@stripe/stripe-react-native';
import {
  Button,
  SafeAreaView,
  ScrollView,
  StatusBar,
  useColorScheme,
  View,
} from 'react-native';

import {Colors, Header} from 'react-native/Libraries/NewAppScreen';

/* $FlowFixMe[missing-local-annot] The type annotation(s) required by Flow's
 * LTI update could not be added via codemod */

const App = () => {
  const isDarkMode = useColorScheme() === 'dark';

  const backgroundStyle = {
    backgroundColor: isDarkMode ? Colors.darker : Colors.lighter,
  };

  return (
    <SafeAreaView style={backgroundStyle}>
      <StatusBar
        barStyle={isDarkMode ? 'light-content' : 'dark-content'}
        backgroundColor={backgroundStyle.backgroundColor}
      />
      <ScrollView
        contentInsetAdjustmentBehavior="automatic"
        style={backgroundStyle}>
        <Header />
        <View
          style={{
            backgroundColor: isDarkMode ? Colors.black : Colors.white,
          }}>
          <Button
            title="Test canAddCard"
            onPress={async () => {
              const result = await canAddCardToWallet({
                primaryAccountIdentifier: '',
                cardLastFour: '4242',
                testEnv: true,
              });

              console.log(JSON.stringify(result));
            }}
          />
        </View>
      </ScrollView>
    </SafeAreaView>
  );
};

export default App;