feat: 添加 Arco Design 组件库并重构应用结构，移除 HelloWorld 组件，更新路由配置

src/App.vue

@@ -1,30 +1,11 @@
 <script setup lang="ts">
-import HelloWorld from './components/HelloWorld.vue'
+
 </script>
 
 <template>
-  <div>
-    <a href="https://vite.dev" target="_blank">
-      <img src="/vite.svg" class="logo" alt="Vite logo" />
-    </a>
-    <a href="https://vuejs.org/" target="_blank">
-      <img src="./assets/vue.svg" class="logo vue" alt="Vue logo" />
-    </a>
-  </div>
-  <HelloWorld msg="Vite + Vue" />
+  <main>
+    <RouterView />
+  </main>
 </template>
 
-<style scoped>
-.logo {
-  height: 6em;
-  padding: 1.5em;
-  will-change: filter;
-  transition: filter 300ms;
-}
-.logo:hover {
-  filter: drop-shadow(0 0 2em #646cffaa);
-}
-.logo.vue:hover {
-  filter: drop-shadow(0 0 2em #42b883aa);
-}
-</style>
+<style scoped></style>

src/components/HelloWorld.vue

@@ -1,41 +0,0 @@
-<script setup lang="ts">
-import { ref } from 'vue'
-
-defineProps<{ msg: string }>()
-
-const count = ref(0)
-</script>
-
-<template>
-  <h1>{{ msg }}</h1>
-
-  <div class="card">
-    <button type="button" @click="count++">count is {{ count }}</button>
-    <p>
-      Edit
-      <code>components/HelloWorld.vue</code> to test HMR
-    </p>
-  </div>
-
-  <p>
-    Check out
-    <a href="https://vuejs.org/guide/quick-start.html#local" target="_blank"
-      >create-vue</a
-    >, the official Vue + Vite starter
-  </p>
-  <p>
-    Learn more about IDE Support for Vue in the
-    <a
-      href="https://vuejs.org/guide/scaling-up/tooling.html#ide-support"
-      target="_blank"
-      >Vue Docs Scaling up Guide</a
-    >.
-  </p>
-  <p class="read-the-docs">Click on the Vite and Vue logos to learn more</p>
-</template>
-
-<style scoped>
-.read-the-docs {
-  color: #888;
-}
-</style>

src/env.d.ts

@@ -0,0 +1,12 @@
+/// <reference types="vite/client" />
+
+// 让 TypeScript 认识 .vue 单文件组件
+declare module "*.vue" {
+  import type { DefineComponent } from "vue";
+  const component: DefineComponent<
+    Record<string, unknown>,
+    Record<string, unknown>,
+    any
+  >;
+  export default component;
+}

src/main.ts

@@ -1,5 +1,10 @@
-import { createApp } from 'vue'
-import './style.css'
-import App from './App.vue'
-
-createApp(App).mount('#app')
+import { createApp } from "vue";
+import ArcoVue from "@arco-design/web-vue";
+import "@arco-design/web-vue/dist/arco.css";
+import "./style.css";
+import App from "./App.vue";
+import router from "./routes/router";
+const app = createApp(App);
+app.use(router);
+app.use(ArcoVue);
+app.mount("#app");

src/routes/router.ts

@@ -0,0 +1,8 @@
+import { createWebHashHistory, createRouter } from "vue-router";
+import HomeView from "../views/HomeView.vue";
+const routes = [{ path: "/", component: HomeView }];
+const router = createRouter({
+  history: createWebHashHistory(),
+  routes,
+});
+export default router;

src/style.css

@@ -1,79 +0,0 @@
-:root {
-  font-family: system-ui, Avenir, Helvetica, Arial, sans-serif;
-  line-height: 1.5;
-  font-weight: 400;
-
-  color-scheme: light dark;
-  color: rgba(255, 255, 255, 0.87);
-  background-color: #242424;
-
-  font-synthesis: none;
-  text-rendering: optimizeLegibility;
-  -webkit-font-smoothing: antialiased;
-  -moz-osx-font-smoothing: grayscale;
-}
-
-a {
-  font-weight: 500;
-  color: #646cff;
-  text-decoration: inherit;
-}
-a:hover {
-  color: #535bf2;
-}
-
-body {
-  margin: 0;
-  display: flex;
-  place-items: center;
-  min-width: 320px;
-  min-height: 100vh;
-}
-
-h1 {
-  font-size: 3.2em;
-  line-height: 1.1;
-}
-
-button {
-  border-radius: 8px;
-  border: 1px solid transparent;
-  padding: 0.6em 1.2em;
-  font-size: 1em;
-  font-weight: 500;
-  font-family: inherit;
-  background-color: #1a1a1a;
-  cursor: pointer;
-  transition: border-color 0.25s;
-}
-button:hover {
-  border-color: #646cff;
-}
-button:focus,
-button:focus-visible {
-  outline: 4px auto -webkit-focus-ring-color;
-}
-
-.card {
-  padding: 2em;
-}
-
-#app {
-  max-width: 1280px;
-  margin: 0 auto;
-  padding: 2rem;
-  text-align: center;
-}
-
-@media (prefers-color-scheme: light) {
-  :root {
-    color: #213547;
-    background-color: #ffffff;
-  }
-  a:hover {
-    color: #747bff;
-  }
-  button {
-    background-color: #f9f9f9;
-  }
-}

src/views/HomeView.vue

@@ -0,0 +1,11 @@
+<script setup lang="ts">
+
+</script>
+
+<template>
+    <div>
+        HelloWorld
+    </div>
+</template>
+
+<style scoped></style>