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node 創建server

util head let pla lai text eat 字符 輸入

1、Demo.js

let http = require(‘http‘);

let url = require("url");

let util = require("util")

let server = http.createServer((req,res)=>{

  res.statusCode = 200;

res.setHeader("Content-Type","text/plain;charset=utf-8");

res.end( util.inspect( url.parse(req.url))); //將url信息以字符串形式輸出 inspect 用於調試

}).listen(3000,"127.0.0.1",()=>{

  console.log("服務器已經運行,請輸入瀏覽,輸入http://127.0.0.1:3000 來訪問")

})

2、 node Demo.js

node 創建server