创建myserver.js文件:
myserver.js:
const http = require('http');
const hostname = '127.0.0.1';
const port = 3000;
const server = http.createServer((req,res) => {
res.statusCode = 200;
res.setHeader('Content-Type','text/plain');
res.end('Hello Node.js World.\n');
});
server.listen(port,hostname, () => {
console.log('Server running at http://${hostname}:${port}/');
});
打开浏览器输入:http://127.0.0.1:3000/
页面内容:
Hello Node.js World.