StripeProviderComponent.js

import * as React from 'react';
import { Text} from 'react-native';
import Constants from 'expo-constants';
import {
  StripeProvider,
} from '@stripe/stripe-react-native';

// find your publishable key at https://dashboard.stripe.com/test/apikeys
const STRIPE_PUBLBISHABLE_KEY = “pk_test_YOUR_KEY_HERE”;

export default function App() {
  return (
    <StripeProvider publishableKey={STRIPE_PUBLBISHABLE_KEY}>
      <Text>Card Payments</Text>
    </StripeProvider>
  );
}