Vue를 사용하여 사이드바 효과를 구현하는 방법

$ vue create sidebar-animation

<template>
  <div class="sidebar">
    <ul>
      <li v-for="item in menuItems" :key="item.id" @click="selectItem(item)">
        {{ item.name }}
      </li>
    </ul>
  </div>
</template>

<script>
export default {
  data() {
    return {
      menuItems: [
        { id: 1, name: "Home" },
        { id: 2, name: "About" },
        { id: 3, name: "Contact" },
      ],
    };
  },
  methods: {
    selectItem(item) {
      // 在这里可以触发对应的路由跳转或者显示相应的内容
      console.log(item.name);
    },
  },
};
</script>

<style scoped>
.sidebar {
  width: 200px;
  height: 100vh;
  background-color: #f0f0f0;
  padding: 10px;
}

ul {
  list-style-type: none;
}

li {
  margin-bottom: 10px;
  cursor: pointer;
}
</style>

<template>
  <div class="main-content">
    <h1>{{ selectedItem }}</h1>
  </div>
</template>

<script>
export default {
  data() {
    return {
      selectedItem: "",
    };
  },
};
</script>

<style scoped>
.main-content {
  padding: 10px;
}
</style>

<template>
  <div id="app">
    <Sidebar />
    <MainContent />
  </div>
</template>

<script>
import Sidebar from "./components/Sidebar.vue";
import MainContent from "./components/MainContent.vue";

export default {
  components: {
    Sidebar,
    MainContent,
  },
};
</script>

<style>
#app {
  display: flex;
  height: 100vh;
}
</style>

$ npm run serve