- 全局安装：npm install express -g
- 引入express
let express = require(‘express‘);
let app = express();
app.get(‘/‘,(req,res)=>{
res.send(‘这是首页‘)
})
app.listen(8080,()=>{
console.log("服务器启动：","http://localhost:8080")
})
2022-09-24 10:36:43
let express = require(‘express‘);
let app = express();
app.get(‘/‘,(req,res)=>{
res.send(‘这是首页‘)
})
app.listen(8080,()=>{
console.log("服务器启动：","http://localhost:8080")
})