denoland/deno

原文摘要

A modern runtime for JavaScript and TypeScript. Deno Deno ( /ˈdiːnoʊ/ , pronounced dee-no ) is a JavaScript, TypeScript, and WebAssembly runtime with secure defaults and a great developer experience. It's built on V8 , Rust , and Tokio . Learn more about the Deno runtime in the documentation . Installation Install the Deno runtime on your system using one of the commands below. Note that there are a number of ways to install Deno - a comprehensive list of installation options can be found here . Shell (Mac, Linux): curl -fsSL https://deno.land/install.sh | sh PowerShell (Windows): irm https://deno.land/install.ps1 | iex Homebrew (Mac): brew install deno Chocolatey (Windows): choco install deno WinGet (Windows): winget install --id=DenoLand.Deno Scoop (Windows): scoop install main/deno Build and install from source Complete instructions for building Deno from source can be found here . Your first Deno program Deno can be used for many different applications, but is most commonly used to build web servers. Create a file called server.ts and include the following TypeScript code: Deno.serve((_req: Request) => { return new Response("Hello, world!"); }); Run your server with the followi…