Fog3211

(function() {
    'use strict';

    // Your code here...
      let html = `  <div id="app">
    <div class="uid-box">
      <label for="uid">UID</label>
      <input type="text" id="_uid">
      <button id="add-uid-btn">添加uid</button>
      <h4 id="uid-info" class="info"></h4>

Fog3211

// 加密字符串
const compileStr = function(code) {
	var c = String.fromCharCode(code.charCodeAt(0) + code.length);
	for (var i = 1; i < code.length; i++) {
		c += String.fromCharCode(code.charCodeAt(i) + code.charCodeAt(i - 1));
	}
	return escape(c);
}
// 解密字符串
const uncompileStr = function(code) {

Fog3211

  function downloadIamge(imgsrc, type, name) { //下载图片地址和图片名
                let image = new Image();
                // 解决跨域 Canvas 污染问题
                image.setAttribute("crossOrigin", "anonymous");
                image.onload = function () {
                    let canvas = document.createElement("canvas");
                    canvas.width = image.width;
                    canvas.height = image.height;
                    let context = canvas.getContext("2d");
                    context.drawImage(image, 0, 0, image.width, image.height);

Fog3211

// 安装
npm install body-parser -S

// 使用
const bodyParser = require("body-parser");

// 'application/json' json格式
app.use(bodyParser.json());

//  'application/x-www-form-urlencoded'  序列化格式

Fog3211

function randomTime(delay) {
    return Math.floor(Math.random() * delay) + 1;
}


function debounce(fun, delay) {
    var timer = null;
    return function () {
        var that = this,
            args = arguments;

Fog3211

function deepCopy(obj) {
    // 处理null情况
    if (!obj) {
     return newobj = obj;
    } 
   let newobj = obj.constructor === Array ? [] : {};
    if (typeof obj !== 'object') {
      newobj = obj;
    } else {
      for (let i in obj) {

Fog3211

//说明：因http缓存机制，访问相应网址也无法查看，因此需要点击左下角按钮并在地址栏回车（刷新无效），另外，控制台有对应地址。
(function () {
  'use strict';
  const params_review = '?kan=com-blocker1-review';
  const params_interview = '?kan=com-blocker1-interview';
  const url = window.location.href;
  var str = '';
  if (url.includes ('review') && !url.includes (params_review)) {
    str = url.slice (0, url.indexOf ('?')) + params_review;
    console.log (str);

Fog3211

import React, {Component} from 'react';

const asyncComponent = (importComponent) => {
	return class extends Component {
		state = {
			component: null
		}
		
		componentDidMount() {
			importComponent() //我们传进来的函数返回我们想要的组件B

Fog3211

   // 根据名字获取url参数
        function getQueryByName(url, name) {
            var reg = new RegExp('[?&]' + name + '=([^&#]+)');
            var query = url.match(reg);
            return query ? query[1] : null;
        }

        // 获取url参数数组
        function parseQuery(url) {
            var queryObj = {};

Fog3211

export default function () {
    function remChange() {
        var deviceWidth = document.documentElement.clientWidth;
        if (deviceWidth > 750) {
            deviceWidth = 7.5 * 100;
        }

        document.documentElement.style.fontSize = deviceWidth / 7.5 + 'px';
    }
    remChange();