Code Quiz

Persisting an object with AsyncStorage

Spot the subtle mistake when saving and reading an object from AsyncStorage.

Codejavascript

import AsyncStorage from '@react-native-async-storage/async-storage';

const user = { id: 1, name: 'Ada' };

async function saveUser() {
  await AsyncStorage.setItem('user', user);
}

async function loadUser() {
  const value = await AsyncStorage.getItem('user');
  return JSON.parse(value);
}

What is the bug in this code?

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