vue3 시작, 라우터

vue install

 

vue create 프로젝트이름  ( 대문자 사용불가 )

 

npm run serve로 실행

 

 

app.vue 시작

다 지우고 router로 연결할 생각

 

npm install vue-router@4  

 

 

 

 

index.js 라우터 설정

 

 

main.js, 라우터를 vue 인스턴스에 등록 (use(router))

 

app.use(router)는 내부적으로 Vue Router가 제공하는 플러그인 시스템을 통해 동작하며, Vue 애플리케이션의 모든 컴포넌트에서 <RouterView />와 <RouterLink /> 같은 컴포넌트를 사용할 수 있도록 등록한다.

 

 

 

 

HelloWorld.vue

<template>

  <div class="hello">

    <h1>{{ msg }}</h1>

    <p>

      For a guide and recipes on how to configure / customize this project,<br>

      check out the

      <a href="https://cli.vuejs.org" target="_blank" rel="noopener">vue-cli documentation</a>.

    </p>

    <h3>Installed CLI Plugins</h3>

    <ul>

      <li><a href="https://github.com/vuejs/vue-cli/tree/dev/packages/%40vue/cli-plugin-babel" target="_blank" rel="noopener">babel</a></li>

      <li><a href="https://github.com/vuejs/vue-cli/tree/dev/packages/%40vue/cli-plugin-eslint" target="_blank" rel="noopener">eslint</a></li>

    </ul>

    <h3>Essential Links</h3>

    <ul>

      <li><a href="https://vuejs.org" target="_blank" rel="noopener">Core Docs</a></li>

      <li><a href="https://forum.vuejs.org" target="_blank" rel="noopener">Forum</a></li>

      <li><a href="https://chat.vuejs.org" target="_blank" rel="noopener">Community Chat</a></li>

      <li><a href="https://twitter.com/vuejs" target="_blank" rel="noopener">Twitter</a></li>

      <li><a href="https://news.vuejs.org" target="_blank" rel="noopener">News</a></li>

    </ul>

    <h3>Ecosystem</h3>

    <ul>

      <li><a href="https://router.vuejs.org" target="_blank" rel="noopener">vue-router</a></li>

      <li><a href="https://vuex.vuejs.org" target="_blank" rel="noopener">vuex</a></li>

      <li><a href="https://github.com/vuejs/vue-devtools#vue-devtools" target="_blank" rel="noopener">vue-devtools</a></li>

      <li><a href="https://vue-loader.vuejs.org" target="_blank" rel="noopener">vue-loader</a></li>

      <li><a href="https://github.com/vuejs/awesome-vue" target="_blank" rel="noopener">awesome-vue</a></li>

    </ul>

  </div>

</template>

<script>

export default {

  name: 'HelloWorld',

  props: {

    msg: String

  }

}

</script>

<!-- Add "scoped" attribute to limit CSS to this component only -->

<style scoped>

h3 {

  margin: 40px 0 0;

}

ul {

  list-style-type: none;

  padding: 0;

}

li {

  display: inline-block;

  margin: 0 10px;

}

a {

  color: #42b983;

}

</style>