1. 安装axios

npm install axios --save

3. 声明axios变量

const axios = require('axios');

5. 使用axios

axios({
        method: 'get',
        url: `http://localhost:8080/data/`,
        data: {
        	id: 1,
        	name: 'gugu'
		}
      }).then(res => {
        console.log(res);
      })

简单写法

axios.get('http://localhost:8080/data/', {
            data: {id: 1}
        }).then(res => {
            console.log(res);
        })