初始化项目

package-lock.json

@@ -7843,6 +7843,11 @@
         }
       }
     },
+    "vue-router": {
+      "version": "3.6.5",
+      "resolved": "https://registry.npmmirror.com/vue-router/-/vue-router-3.6.5.tgz",
+      "integrity": "sha512-VYXZQLtjuvKxxcshuRAwjHnciqZVoXAjTjcqBTz4rKc8qih9g9pI3hbDjmqXaHdgL3v8pV6P8Z335XvHzESxLQ=="
+    },
     "vue-style-loader": {
       "version": "4.1.3",
       "resolved": "https://registry.npmmirror.com/vue-style-loader/-/vue-style-loader-4.1.3.tgz",
@@ -7897,6 +7902,11 @@
       "integrity": "sha512-4gDntzrifFnCEvyoO8PqyJDmguXgVPxKiIxrBKjIowvL9l+N66196+72XVYR8BBf1Uv1Fgt3bGevJ+sEmxfZzw==",
       "dev": true
     },
+    "vuex": {
+      "version": "3.6.2",
+      "resolved": "https://registry.npmmirror.com/vuex/-/vuex-3.6.2.tgz",
+      "integrity": "sha512-ETW44IqCgBpVomy520DT5jf8n0zoCac+sxWnn+hMe/CzaSejb/eVw2YToiXYX+Ex/AuHHia28vWTq4goAexFbw=="
+    },
     "watchpack": {
       "version": "2.4.0",
       "resolved": "https://registry.npmmirror.com/watchpack/-/watchpack-2.4.0.tgz",

package.json

@@ -9,13 +9,17 @@
   },
   "dependencies": {
     "core-js": "^3.8.3",
-    "vue": "^2.6.14"
+    "vue": "^2.6.14",
+    "vue-router": "^3.5.1",
+    "vuex": "^3.6.2"
   },
   "devDependencies": {
     "@babel/core": "^7.12.16",
     "@babel/eslint-parser": "^7.12.16",
     "@vue/cli-plugin-babel": "~5.0.0",
     "@vue/cli-plugin-eslint": "~5.0.0",
+    "@vue/cli-plugin-router": "^5.0.8",
+    "@vue/cli-plugin-vuex": "^5.0.8",
     "@vue/cli-service": "~5.0.0",
     "eslint": "^7.32.0",
     "eslint-plugin-vue": "^8.0.3",

src/App.vue

@@ -1,21 +1,13 @@
 <template>
   <div id="app">
-    <img alt="Vue logo" src="./assets/logo.png">
-    <HelloWorld msg="Welcome to Your Vue.js App"/>
+    <nav>
+      <router-link to="/">Home</router-link> |
+      <router-link to="/about">About</router-link>
+    </nav>
+    <router-view/>
   </div>
 </template>
 
-<script>
-import HelloWorld from './components/HelloWorld.vue'
-
-export default {
-  name: 'App',
-  components: {
-    HelloWorld
-  }
-}
-</script>
-
 <style>
 #app {
   font-family: Avenir, Helvetica, Arial, sans-serif;
@@ -23,6 +15,18 @@ export default {
   -moz-osx-font-smoothing: grayscale;
   text-align: center;
   color: #2c3e50;
-  margin-top: 60px;
+}
+
+nav {
+  padding: 30px;
+}
+
+nav a {
+  font-weight: bold;
+  color: #2c3e50;
+}
+
+nav a.router-link-exact-active {
+  color: #42b983;
 }
 </style>

src/main.js

@@ -1,8 +1,12 @@
 import Vue from 'vue'
 import App from './App.vue'
+import router from './router'
+import store from './store'
 
 Vue.config.productionTip = false
 
 new Vue({
-  render: h => h(App),
+  router,
+  store,
+  render: h => h(App)
 }).$mount('#app')

src/router/index.js

@@ -0,0 +1,27 @@
+import Vue from 'vue'
+import VueRouter from 'vue-router'
+import HomeView from '../views/HomeView.vue'
+
+Vue.use(VueRouter)
+
+const routes = [
+  {
+    path: '/',
+    name: 'home',
+    component: HomeView
+  },
+  {
+    path: '/about',
+    name: 'about',
+    // route level code-splitting
+    // this generates a separate chunk (about.[hash].js) for this route
+    // which is lazy-loaded when the route is visited.
+    component: () => import(/* webpackChunkName: "about" */ '../views/AboutView.vue')
+  }
+]
+
+const router = new VueRouter({
+  routes
+})
+
+export default router

src/store/index.js

@@ -0,0 +1,17 @@
+import Vue from 'vue'
+import Vuex from 'vuex'
+
+Vue.use(Vuex)
+
+export default new Vuex.Store({
+  state: {
+  },
+  getters: {
+  },
+  mutations: {
+  },
+  actions: {
+  },
+  modules: {
+  }
+})

src/views/AboutView.vue

@@ -0,0 +1,5 @@
+<template>
+  <div class="about">
+    <h1>This is an about page</h1>
+  </div>
+</template>

src/views/HomeView.vue

@@ -0,0 +1,18 @@
+<template>
+  <div class="home">
+    <img alt="Vue logo" src="../assets/logo.png">
+    <HelloWorld msg="Welcome to Your Vue.js App"/>
+  </div>
+</template>
+
+<script>
+// @ is an alias to /src
+import HelloWorld from '@/components/HelloWorld.vue'
+
+export default {
+  name: 'HomeView',
+  components: {
+    HelloWorld
+  }
+}
+</script>