首先,需要安装vue-class-component和vue-property-decorator这两个库,它们提供了使用class和装饰器来定义Vue组件的能力。 bash npm install vue-class-component vue-property-decorator --save 创建一个组件类: 使用class关键字定义一个组件类,并继承自Vue。在类中,可以使用装饰器来定义组件的数据、方法、计算属性等...
import{Component,toVue}from'vue3-class-component';@ComponentclassHelloPage{message='hello';value=0;newMessage='';mounted() {this.value=this.$route.params.value;}getcomputedMessage() {returnthis.message+'!';}setMessage(s) {this.message=s;}}exportdefaulttoVue(MyComponent);//don't forget ca...
Vue Class Component文档翻译 vue.jsjavascripttypescript面向对象编程node.js Vue Class Component 是一个可以让你使用Class风格语法编写Vue组件的库. 例如, 下面是一个通过Vue Class Component编写的简单的计数器组件的例子: 治电小白菜 2020/08/25 3.2K0 ...
vue-class-component made sense for Vue 2.x when the TypeScript support was really bad. Currently this library provides no additional benefits, it just modifies the syntax of declaring a component. Additionally almost all users of vue-class-component are using vue-property-decorator (https://gith...
项目运行环境 node v12.9.0 npm v6.10.2 cli-service v4.5.0 核心框架版本号 "vue": "^3.0.0", "vue-class-component": "^8.0.0-0",
vue-class-component made sense for Vue 2.x when the TypeScript support was really bad. Currently this library provides no additional benefits, it just modifies the syntax of declaring a component. Additionally almost all users of vue-class-component are using vue-property-decorator (https://gith...
不同的是{ctx}为{pageContext.request.contextPath}的简写版，经查证之后果真如此，发现在项目的一个...
给项目安装了vue-class-component 新建.index.tsx 文件 写入代码 import Vue from 'vue'; import Component from 'vue-class-component'; @Component export class HomeComponent extends Vue { }…
Vue3+TypeScript+vue-class-component+Webpack实战踩坑1. 项⽬运⾏环境 node v12.9.0 npm v6.10.2 cli-service v4.5.0 2. 核⼼框架版本号 "vue": "^3.0.0","vue-class-component": "^8.0.0-0","vue-router": "^4.0.0-0","vuex": "^4.0.0-0","vuex-class": "^0.3.2...
我司基于vue-class-component开发的项目有上百个,其中部署的 SSR 服务也接近100个,如此庞大体量的项目一开始的时候还幻想着看看是否要升级Vue3,结果调研一...