表情文件const appData = [{"codes": "1F600","char": "????","name": "grinning face"},{"codes": "1F603","char": "????","name": "grinning face with big eyes"},{"codes": "1F6

//ES5的写法function Person1(name, age) {//实例属性this.name = name;this.age = age;)/原型属性Person1.prototype.publicCount = 1;//原型函数Person1.prototype.getName=function ) {return this.name;);const p1 = new Person1

由 Vue3 和 Typescript 编写的 Contextmenu 右键菜单组件。安装npm i -S v-contextmenu@next全局使用 main.jsimport contextmenu from "v-contextmenu";import "v-contextmenu/dist/themes/default.css";Vue.use(contextmenu);按需注册impo

1.npm i weixin-js-sdk2.importwxfrom"weixin-js-sdk";3.mounted(){constu=navigator.userAgent,app=navigator.appVersion;this.isIos=!!u.match(/\(i[^;]+;(U;)?CPU.+MacOSX/);this.getWxConfig();},4. methods:...