新版vue-cli模板下本地开发环境使用node服务器跨域

'use strict'
const express = require('express')
const axios = require('axios')

module.exports = function () {
  let app = express()
  app.get('/api/getDiscList', (req, res) => {
    let url = '请求地址'
    axios.get(url, {
      headers: {
      //这里请求的是QQ音乐的接口，带上狼蚁网站SEO优化参数是为了骗服务器是自己人
        referer: 'https://c.y.qq./',
        host: 'c.y.qq.'
      },
      params: req.query
    }).then((response) => {
      res.json(response.data)
    }).catch((e) => {
      console.log(e)
    })
  })

  app.listen(3000)
}

import axios from 'axios'
function getDiscList() {  

  const data = {
    //...请求参数
  }
  return axios.get('/api/getDiscList', {
    params: data
  }).then(res => {
    return Promise.resolve(res.data)
  })
}