张鹏~IT~少年人的博客

1、防抖常见案例：用户搜索框连续输入时，当用户停止输入后获取查询结果。 // 防抖 function debounce(fn, delay=500) { let timer = null; return function(){ if (timer){ clearTimeout(timer) } timer = setTimeout(() => { fn.apply(this, arguments); timer = null;

1、npm install crypto-js2、编写LocalStorage类const CryptoJS = require('crypto-js');class LocalStorage { constructor() { this.autoEncrypt = true this.aseKey = '12345678' } setItem(key, value) { var v = value if (th

1、创建Config类，用户存储一些全局变量class Config { constructor() { this.BASE_URL = 'http://www.baidu.com' this.IMAGE_URL = 'http://www.cdn.baidu.com' this.SITE_PREFIX = 'ZP_' this.AJAX_CONFIG = { timeout: 10000,