Node.js vs. Deno vs. Bun: JavaScript runtime comparison

1

Node.js

There are several choices of runtimes available, with the supremacy of the old stalwart Node.js being challenged by Deno and Bun. Deno is the latest project produced by the same developer who originally created Node.js, Ryan Dahl, back in 2009. Deno aims to improve its security via fine-grained access controls and offer more modern features such as native TypeScript support and better web compatibility.

#Runtime #JavaScript Runtime #JavaScript 793 social mentions

2

Fresh Framework

Deno also has a tooling ecosystem around it to enable developers to jumpstart their projects. Fresh is a web framework built for Deno and Lume is their static site generator.

#Web Frameworks #JavaScript Framework #TypeScript Framework 62 social mentions

3

Deno

Import { serve } from "https://deno.land/std@0.198.0/http/server.ts"; Const handler = async (_request: Request): Promise => { const resp = await fetch("https://api.github.com/users/denoland", { // The init object here has an headers object containing a // header that indicates what type of response we accept. // We're not specifying the method field since by default // fetch makes a GET request. headers: { accept: "application/json", }, }); return new Response(resp.body, { status: resp.status, headers: { "content-type": "application/json", }, }); }; Serve(handler);.

#Typescript #JavaScript #Web Development Tools 195 social mentions

4

Bun.sh

There are several choices of runtimes available, with the supremacy of the old stalwart Node.js being challenged by Deno and Bun. Deno is the latest project produced by the same developer who originally created Node.js, Ryan Dahl, back in 2009. Deno aims to improve its security via fine-grained access controls and offer more modern features such as native TypeScript support and better web compatibility.

#JavaScript Runtime #JavaScript #JavaScript Tools 144 social mentions