http2-client/examples/node-http1.js

Drop-in replacement for Nodes http and https that transparently make http request to both http1 / http2 server, it's using the ALPN protocol

const http = require('http');
const h1Target = 'http://www.example.com/';

const req1 = http.request(h1Target, (res)=>{
    console.log(`
Url : ${h1Target}
Status : ${res.statusCode}
HttpVersion : ${res.httpVersion}
    `);
});
req1.end();