LocalStorage Wrapper

1const storage = {
2  get(key, defaultValue = null) {
3    try {
4      const item = localStorage.getItem(key);
5      return item ? JSON.parse(item) : defaultValue;
6    } catch (error) {
7      console.error('Error reading from localStorage:', error);
8      return defaultValue;
9    }
10  },
11  
12  set(key, value) {
13    try {
14      localStorage.setItem(key, JSON.stringify(value));
15      return true;
16    } catch (error) {
17      console.error('Error writing to localStorage:', error);
18      return false;
19    }
20  },
21  
22  remove(key) {
23    try {
24      localStorage.removeItem(key);
25      return true;
26    } catch (error) {
27      console.error('Error removing from localStorage:', error);
28      return false;
29    }
30  },
31  
32  clear() {
33    try {
34      localStorage.clear();
35      return true;
36    } catch (error) {
37      console.error('Error clearing localStorage:', error);
38      return false;
39    }
40  }
41};
42
43// Usage example
44storage.set('user', { name: 'John', age: 30 });
45const user = storage.get('user');
46console.log(user); // { name: 'John', age: 30 }