Wed Mar 13 14:35:00 CST 2024 inscode

package.json

@@ -9,7 +9,9 @@
   "dependencies": {
     "element-plus": "^2.5.6",
     "guess": "^1.0.2",
-    "vue": "^3.2.37"
+    "pinia": "^2.1.7",
+    "vue": "^3.2.37",
+    "vue-router": "^4.3.0"
   },
   "devDependencies": {
     "@vitejs/plugin-vue": "^3.0.1",

src/App.vue

 <script setup>
+import { RouterLink, RouterView } from 'vue-router'
 import HelloWorld from './components/HelloWorld.vue'
-import TheWelcome from './components/TheWelcome.vue'
 </script>
 
 <template>
   <header>
-    <img alt="Vue logo" class="logo" src="./assets/logo.svg" width="125" height="125" />
+    <img alt="Vue logo" class="logo" src="@/assets/logo.svg" width="125" height="125" />
 
     <div class="wrapper">
       <HelloWorld msg="You did it!" />
+
+      <nav>
+        <RouterLink to="/">Home</RouterLink>
+        <RouterLink to="/about">About</RouterLink>
+      </nav>
     </div>
   </header>
 
-  <main>
-    <TheWelcome />
-  </main>
+  <RouterView />
 </template>
 
 <style scoped>
 header {
   line-height: 1.5;
+  max-height: 100vh;
 }
 
 .logo {
@@ -27,6 +31,31 @@ header {
   margin: 0 auto 2rem;
 }
 
+nav {
+  width: 100%;
+  font-size: 12px;
+  text-align: center;
+  margin-top: 2rem;
+}
+
+nav a.router-link-exact-active {
+  color: var(--color-text);
+}
+
+nav a.router-link-exact-active:hover {
+  background-color: transparent;
+}
+
+nav a {
+  display: inline-block;
+  padding: 0 1rem;
+  border-left: 1px solid var(--color-border);
+}
+
+nav a:first-of-type {
+  border: 0;
+}
+
 @media (min-width: 1024px) {
   header {
     display: flex;
@@ -43,5 +72,14 @@ header {
     place-items: flex-start;
     flex-wrap: wrap;
   }
+
+  nav {
+    text-align: left;
+    margin-left: -1rem;
+    font-size: 1rem;
+
+    padding: 1rem 0;
+    margin-top: 1rem;
+  }
 }
 </style>

src/main.js

+import './assets/main.css'
+
 import { createApp } from 'vue'
+import { createPinia } from 'pinia'
+
 import App from './App.vue'
+import router from './router'
 
-import './assets/main.css'
+const app = createApp(App)
+
+app.use(createPinia())
+app.use(router)
 
-createApp(App).mount('#app')
+app.mount('#app')

src/router/index.js

+import { createRouter, createWebHistory } from 'vue-router'
+import HomeView from '../views/HomeView.vue'
+
+const router = createRouter({
+  history: createWebHistory(import.meta.env.BASE_URL),
+  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('../views/AboutView.vue')
+    }
+  ]
+})
+
+export default router

src/stores/counter.js

+import { ref, computed } from 'vue'
+import { defineStore } from 'pinia'
+
+export const useCounterStore = defineStore('counter', () => {
+  const count = ref(0)
+  const doubleCount = computed(() => count.value * 2)
+  function increment() {
+    count.value++
+  }
+
+  return { count, doubleCount, increment }
+})

src/views/AboutView.vue

+<template>
+  <div class="about">
+    <h1>This is an about page</h1>
+  </div>
+</template>
+
+<style>
+@media (min-width: 1024px) {
+  .about {
+    min-height: 100vh;
+    display: flex;
+    align-items: center;
+  }
+}
+</style>

src/views/HomeView.vue

+<script setup>
+import TheWelcome from '../components/TheWelcome.vue'
+</script>
+
+<template>
+  <main>
+    <TheWelcome />
+  </main>
+</template>

vite.config.js

+// import { defineConfig } from 'vite'
+// import vue from '@vitejs/plugin-vue'
+
+// // https://vitejs.dev/config/
+// export default defineConfig({
+//   server: {
+//     host: true
+//   },
+//   plugins: [vue()]
+// })
+
+
+import { fileURLToPath, URL } from 'node:url'
+
 import { defineConfig } from 'vite'
 import vue from '@vitejs/plugin-vue'
 
 // https://vitejs.dev/config/
 export default defineConfig({
-  server: {
-    host: true
-  },
-  plugins: [vue()]
+  plugins: [
+    vue(),
+  ],
+  resolve: {
+    alias: {
+      '@': fileURLToPath(new URL('./src', import.meta.url))
+    }
+  }
 })