Deno WebServer (simple)

JavaScript

Basic Deno web server setup guide. Quick reference for creating a simple HTTP server using Deno runtime as a Node.js alternative.

1const handler = (req) => {
2  // Create a new response object
3    console.log('request', req);
4  const body = new TextEncoder().encode("Hello World!");
5  return new Response(body, { status: 200 });
6};
7let server = Deno.serve({ port: 8001 }, handler);
8const response = await fetch("http://localhost:8001");
9await response.text()
10await server.shutdown()

Created on 6/24/2024