下載

• yarn add -D express nodemon

新建routes文件夾，新建user.js

var express = require("express")

var router = express.Router()

var Mock = require("mockjs")
let data = Mock.mock({
  "list |5-10":[
    {
      "id | +1": 1,
      "name":" @cname",
      "sex|1":"@string('男女',1)",
      "age":'@natural(1,100)',
      "addr": "@county(true)"
    }
  ] 
})

router.get("/user",(req,res,next)=>{
  let obj = {
    code: '200',
    data
  }
  res.send(obj)
})
module.exports =  router;

server.js

var express = require("express")

var app = express()

let router = require("./routes/user.js")
app.use(router)

let port = 9527;

app.listen(port,()=>{
  console.log(`端口啟動 http://localhost:${port}`);
})

啟動 npx nodemon server.js

在這里插入圖片描述