分享8个JavaScript库可更好地处理本地存储

// 发送
lsbridge.send(‘app.message.error', { error: ‘Out of memory' });

// 监听
lsbridge.subscribe(‘app.message.error', function(data) {
 console.log(data); // { error: ‘Out of memory' }
});

let basil = new Basil(options);

basil.set(‘name', ‘Amy');
basil.get(‘name');
basil.remove(‘name');
basil.reset();

store.set(‘book', { title: ‘JavaScript' }); // Store a book
store.get(‘book'); // Get stored book
store.remove(‘book'); // Remove stored book
store.clearAll(); // Clear all keys

lscache.set(‘name', ‘Amy', 5); // 数据将在5分钟后过期
lscache.get(‘name');

Lockr.set(‘name', ‘Amy');
Lockr.set(‘age', 28);
Lockr.set(‘books', [{title: ‘JavaScript', price: 11.0}, {title: ‘Python', price: 9.0}]);

let barn = new Barn(localStorage);

// 原始类型
barn.set(‘name', ‘Amy');
let name = barn.get(‘name'); // Amy

// List
barn.lpush(‘names', ‘Amy');
barn.lpush(‘names', ‘James');
let name1 = barn.rpop(‘names'); // Amy
let name2 = barn.rpop(‘names'); // James

localforage.setItem(‘name', ‘Amy', function(error, value) {
 // Do something
});

localforage.getItem(‘name', function(error, value) {
 if (error) {
  console.log(‘an error occurs');
 } else {
  // Do something with the value
 }
});

let storage = crypto;
let book = { title: ‘JavaScript', price: 13 };

storage.set(‘book', book, function(error, results) {
 if (error) {
  throw error;
 }
 
 // Do something
});

storage.get(‘book', function(error, results) {
 if (error) {
  throw error;
 }
 // Do something
});