Deno

A secure runtime for JavaScript and TypeScript

deno
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deno_website2
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deno_install

Install

Using Shell:

curl -fsSL https://deno.land/x/install/install.sh | sh

Or using PowerShell:

iwr https://deno.land/x/install/install.ps1 -useb | iex

Using Homebrew (macOS or Linux):

brew install deno

Using Chocolatey (Windows):

choco install deno

See deno_install for more installation options.

Example

Try running a simple program:

deno run https://deno.land/std/examples/welcome.ts

Or a more complex one:

import { serve } from "https://deno.land/std@0.50.0/http/server.ts";
const s = serve({ port: 8000 });
console.log("http://localhost:8000/");
for await (const req of s) {
  req.respond({ body: "Hello World\n" });
}

Dig in...

Manual

API Reference

Modules:

Standard
Third Party