node开启一个简单http服务器

node项目使用nodemon热更新

npm install -g nodemon

server\index.js

const http = require('http')

const server = http.createServer(function (req, res) {
    
    })

module.exports = {
    
    
  server
}

index.js

const {
    
    server} = require('./server/index')

server.on('request', function (req, res) {
    
    

  const {
    
    method, url} = req

  console.log('req',url,method);

  if(url==='/' && method === 'GET'){
    
    
    debugger
    res.end(JSON.stringify({
    
    
      code: 0,
      data: {
    
    
        list: [{
    
    
          name: 'jane'
        }]
      }
    }))
  }

})
server.listen(3000,"localhost", () => {
    
    
  // console.log('listen');
})

package.json

{
    
    
  "name": "node-demp",
  "version": "1.0.0",
  "description": "node",
  "main": "index.js",
  "scripts": {
    
    
    "test": "echo \"Error: no test specified\" && exit 1",

    "start": "nodemon index.js"
  },
  "author": "",
  "license": "ISC"
}

启动

nodemon start