CommonJS: CommonJS builds are intended for use with older bundlers likebrowserifyorwebpack 1. The default file for these bundlers (pkg.main) is the Runtime only CommonJS build (vue.runtime.common.js).(CommonJS构建旨在与较老的打包工具(如browserify或webpack 1)一起使用。这些绑定器的默认文件...
$emit(),触发当前实例上的事件。 取得回调数组,依次触发回调。请看源码: Vue.prototype.$emit=function(event: string):Component{constvm:Component=this...// 取得回调数组letcbs = vm._events[event]if(cbs) { cbs = cbs.length>1?toArray(cbs) : cbsconstargs =toArray(arguments,1)constinfo =`event...
vmEmit${this, vm}.$emit( event, […args] ) vmMount${this, vm}.$mount( [elementOrSelector] ) vmForceUpdate${this, vm}.$forceUpdate() vmNextTick${this, vm}.$nextTick( callback ) vmDestroy${this, vm}.$destroy() rendererconst renderer = require('vue-server-renderer').createRenderer...
1 3、如果也是用了官方脚手架vue-cli,还需要在webpack.config.js配置文件中做修改,即可。 entry: { app: ["babel-polyfill", "./src/main.js"] } 二、html模式 1.在head直接引入 1 2.注意 IE兼容性问题 IE11不识别 data(){}、created()等定义的方法,改成下面的形式: data(){ return {} } 仅...
我们再来看看onEvent函数,它的实现代码如下,它会调用Emitter中的emit方法,对websocket中的4个监听事件进行分发扩展,交由Emitter类来管理。 代码语言:javascript 代码运行次数:0 运行 AI代码解释 // 事件分发 onEvent () { ['onmessage', 'onclose', 'onerror', 'onopen'].forEach((eventType) => { this....
actions: { emitSocketEvent(data) { this._vm.$socket.client.emit('eventName', data); this._vm.$socket.client.emit('with-binary', 1, '2', { 3: '4', 5: new Buffer(6) }); } }Namespaced Vuex ModulesNamespaced modules are supported out-of-the-box. Any appropriately-named ...
actions:{emitSocketEvent(data){this._vm.$socket.client.emit('eventName',data);this._vm.$socket.client.emit('with-binary',1,'2',{3:'4',5:newBuffer(6)});}} Namespaced Vuex Modules Namespaced modules are supported out-of-the-box. Any appropriately-named mutation or action should wor...
vue-option-events - Bring Vue.js 1 events option and $emit to Vue.js 2.PersistenceLocalStorage etc.vue2-storage Browser storage for Vue.js app State Managementpinia - 🍍 Intuitive, type safe, light and flexible Store for Vue using the composition api with DevTools support. effector— Fast...
initEvents 初始化事件 $on $off $emit initRender 初始化渲染函数 created 拿到的是响应式的属性(不涉及dom渲染)这个api可以在服务端渲染中使用,在Vue3中废弃 initInjections 在data/props之前简析inject initState 初始化data/props initProvide 在data/props之后简析provide ...
// p的值为:web/entry-runtime-with-compiler.js //p.slice(base.length + 1):获取到的就是entry-runtime-with-compiler.js //整个返回的内容是:src/platforms/web/entry-runtime-with-compiler.js 的绝对路径并返回 return path.resolve(aliases[base], p.slice(base.length + 1)) ...