vue中的Ajax之axios

vue中的Ajax之axios
首先是项目目录

图片.png

这里使用的接口是第三方的接口
http://api.komavideo.com/news/list
（当然也可以自己使用服务器来弄一个）
body是接口里面的数据，通过body.data将
数据传给context，然后呈现出来
mian.js

/* eslint-disable no-new */
// The Vue build version to load with the `import` command
// (runtime-only or standalone) has been set in webpack.base.conf with an alias.
import Vue from 'vue'
import App from './App'
import router from './router'
import axios from 'axios'
import VueAxios from 'vue-axios'
Vue.use(VueAxios, axios)

Vue.config.productionTip = false

new Vue({
  el: '#app',
  // eslint-disable-next-line no-undef
  router,
  //   eslint-disable-next-line no-undef
  components: { App },
  template: '<App/>'
})

HelloWorld.vue

<template>
 <div class="hello"> 
<pre> {{ context }} </pre> 
 </div>
</template>
  

<script>
export default {
   name: 'HelloWorld',
   data() {
       return {
           context:" "
       };
   },
mounted() {
  this.axios.post("http://api.komavideo.com/news/list").then(body =>{
      this.context =body.data;
  });
  }
};

</script>

<!-- Add "scoped" attribute to limit CSS to this component only -->
<style scoped>
h1,
h2 {
  font-weight: normal;
}
ul {
  list-style-type: none;
  padding: 0;
}
li {
  display: inline-block;
  margin: 0 10px;
}
a {
  color: #42b983;
}
</style>