halo-util/dist/cjs/storage/localStorage.cjs

前端模块化 JavaScript 工具库

'use strict';

/* localStorage存储 */
/**
 * 通过key从localStorage缓存中获取数据
 * @param {String} key key值
 * @returns {String} 返回数据
 */
function getLocalStorage(key) {
  return window.localStorage.getItem(key) || undefined;
}

/**
 * 设置localStorage缓存数据
 * @param {String} key key值
 * @param {String} value value值
 */
function setLocalStorage(key, value) {
  window.localStorage.setItem(key, value);
}

/**
 * 通过key从localStorage缓存中删除数据
 * @param {String} key key值
 */
function removeLocalStorage(key) {
  window.localStorage.removeItem(key);
}

/**
 * 清空localStorage缓存中所有数据
 */
function clearLocalStorage() {
  window.localStorage.clear();
}

exports.clearLocalStorage = clearLocalStorage;
exports.getLocalStorage = getLocalStorage;
exports.removeLocalStorage = removeLocalStorage;
exports.setLocalStorage = setLocalStorage;