Deno vs Node.js

Deno is a new runtime for Javascript and Typescript created with the aid of Ryan Dahl – the original creator of Node.Js

Thu May 14 2020

Deno vs Node.js

What is Deno

Deno is a secure Typescript runtime built on V8, the Google runtime engine for JavaScript.

It was built with:

  • Rust (Deno’s core was written in Rust, Node’s in C++)
  • Tokio (the event loop written in Rust)
  • TypeScript
  • V8 (Google’s JavaScript runtime used in Chrome and Node, among others)

Feature Highlights

  • Secure by default. No file, network, or environment access (unless explicitly enabled).
  • Supports TypeScript out of the box.
  • Ships a single executable (deno).
  • Has built-in utilities like a dependency inspector (deno info) and a code formatter (deno fmt).
  • Has a set of reviewed (audited) standard modules that are guaranteed to work with Deno.
  • Scripts can be bundled into a single javascript file.

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Nikhil M
Nikhil M

Entrepreneur / Privacy Freak / Humanist / Blockchain / Ethereum / Elixir / Digital Security / Online Privacy

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