How can I use SecureStore in React Native for advanced use cases?

How can I use SecureStore in React Native for advanced use cases?

You can use SecureStore to securely store sensitive data like tokens or user credentials. What specific use case do you have in mind?

I want to store user authentication tokens securely.

You can use SecureStore's setItemAsync method to store the token and getItemAsync to retrieve it. Would you like a code example?

Yes, please provide a code example.

Here's a simple example:

import * as SecureStore from 'expo-secure-store';

async function saveToken(token) {
  await SecureStore.setItemAsync('userToken', token);
}

async function getToken() {
  return await SecureStore.getItemAsync('userToken');
}

This will securely save and retrieve the token.