Vue框架入门：如何通过网易云API获取歌手信息

npm install -g @vue/cli

vue create music-app

cd music-app

<template>
  <div>
    <h2>{{ singer.name }}</h2>
    <img :src="singer.avatar" :alt="singer.name" />
    <p>{{ singer.intro }}</p>
  </div>
</template>

<script>
export default {
  name: 'Singer',
  props: {
    id: {
      type: Number,
      required: true
    }
  },
  data() {
    return {
      singer: {}
    }
  },
  mounted() {
    this.getSingerInfo()
  },
  methods: {
    getSingerInfo() {
      // 发送API请求获取歌手信息
      // 这里假设我们已经在本地搭建了网易云API的服务器，并且将其部署到了http://localhost:3000/
      const url = `http://localhost:3000/artists/${this.id}`
      fetch(url)
        .then(response => response.json())
        .then(data => {
          this.singer = data
        })
        .catch(error => {
          console.error(error)
        })
    }
  }
}
</script>

<template>
  <div>
    <h1>歌手信息</h1>
    <Singer :id="123" />
  </div>
</template>

<script>
import Singer from './components/Singer.vue'

export default {
  name: 'App',
  components: {
    Singer
  }
}
</script>

<style>
...
</style>

npm run serve