VueRouter前端路由

VueRouter前端路由

VueRouter 简介

安装vuerouter

npm install vue-router@4yarn add vue-router@4

配置router文件

import { createRouter, createWebHistory } from 'vue-router';  
import Home from '../views/Home.vue';  
import About from '../views/About.vue';  const routes = [  { path: '/', component: Home },  { path: '/about', component: About }  
];  const router = createRouter({  history: createWebHistory(process.env.BASE_URL),  routes  
});  export default router;

import { createApp } from 'vue';  
import App from './App.vue';  
import router from './router'; // 导入路由实例  const app = createApp(App);  
app.use(router); // 使用路由实例  
app.mount('#app');

在App中加入我们定义好的几个标签

<script setup>
import { RouterLink, RouterView } from 'vue-router'
import Movie from './components/Movie.vue'
import Button from './components/Button.vue'
// improt axios from 'axios'</script><template><!-- <Movie title="金刚狼"></Movie><Button></Button> --><router-link to="/my">My</router-link>  <router-link to="/friends">Friends</router-link><router-link to="/discover">Discover</router-link><RouterView></RouterView>
</template>

子路由

路由重定向