初试Vue Router


https://v3.router.vuejs.org/zh/guide/

一个简单例子

①npm install vue-router@3(对应Vue2)

②准备几个简单的组件备用(这种组件叫做路由组件,可以进一步和一般组件区分一下)

③写配置

./router/index.js:

import Vue from 'vue'
import VueRouter from 'vue-router'
import Page1 from '../components/Page1.vue'
import Page2 from '../components/Page2.vue'
import Page3 from '../components/Page3.vue'

Vue.use(VueRouter)

export default new VueRouter({
  routes: [
    {
      path: '/p1',
      component: Page1,
    },
    {
      path: '/p2',
      component: Page2,
    },
    {
      path: '/p3',
      component: Page3,
    },
  ],
})
  

④启用配置

main.js:

import Vue from 'vue'
import App from './App.vue'
import router from './router'

Vue.config.productionTip = false

new Vue({
  render: h => h(App),
  router,
}).$mount('#app')

⑤应用到页面