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Deno

@deno_land

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A modern runtime for JavaScript and TypeScript

Joined March 2019
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@deno_land
Deno
2 months
JSR - the JavaScript Registry - is now available in public beta. 🛠️ TypeScript first, ESM only 🌐 Works across runtimes (Node, Deno, Bun, workerd and more) and alongside npm/yarn/pnpm 🤗 Free and open source Read about it on the Deno blog:
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@deno_land
Deno
4 years
"node".split("").sort().join("")
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@deno_land
Deno
1 year
npm install heat
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@deno_land
Deno
2 years
Fresh is a new full stack web framework for Deno. It sends zero JavaScript to the client by default and has no build step. Today we are releasing the first stable version of Fresh. 🍋🚀
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@deno_land
Deno
2 years
be careful what you run on your computer... 💀
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@deno_land
Deno
1 year
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@deno_land
Deno
4 years
Deno 1.0 will be released May 13, 2020. We have achieved all of the major features and will be polishing and correcting APIs until then. Please open an issue now if there is an API that needs to be corrected.
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@deno_land
Deno
1 year
Announcing Deno KV: A Global Database for Global Apps! 🎉🌍 ⚡ Read data in milliseconds, worldwide 🛠️ Zero setup and zero provisioning 🔐 ACID transactions 💡 Designed for JavaScript & TypeScript 🏗️ Built on FoundationDB and SQLite Read more →
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@deno_land
Deno
1 year
🤯
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@deno_land
Deno
3 years
Web compatibility data for Deno is now available on @MozDevNet .
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@deno_land
Deno
2 years
Deno turns 4 today! 🦕🎉
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@deno_land
Deno
1 year
Did you know you could add css styling to `console.log` in Deno?
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@deno_land
Deno
2 years
The Deno Company has raised $21M in an investment round led by @sequoia
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@deno_land
Deno
4 years
Stone Deno art made by Ryan's mom
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@deno_land
Deno
1 year
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@deno_land
Deno
3 years
Aleph.js is a React Framework in Deno, inspired by Next.js.
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@deno_land
Deno
2 years
make a @vuejs app with @vite_js and deno in seconds 👀
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@deno_land
Deno
1 year
Distributing software is easy with `deno compile`, which turns any script into a binary executable:
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@deno_land
Deno
1 year
Introducing fastwebsockets: a new high-performance WebSocket protocol implementation in Rust · Raw WebSocket frame parser or full-fledged client/server · Integrates with Hyper · Passes Autobahn|TestSuite1 and fuzzed with LLVM's libfuzzer
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@deno_land
Deno
6 months
coming soon👀
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@deno_land
Deno
1 year
Deno v1.31 has been released! 😯 package.json support! 🙂 stable Node-API 🧐 npm specifiers supported in remote modules 🥲 Deno.Command subprocess API is stable 🤓 V8 11.0 Read all about it in the release notes
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@deno_land
Deno
2 years
Deno v1.25 is released 🛠 deno init subcommand 📦 experimental npm support (!) 🕸 faster HTTP server (perf analysis coming soon) 🐇 improvements to startup time 👩‍💻 improvements to FFI Release notes:
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@deno_land
Deno
1 year
Interact with users easily with these browser methods:
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@deno_land
Deno
2 years
Dear @Oracle , Please release the JavaScript trademark!
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@deno_land
Deno
3 years
v1.9.0 is released: - HTTP/2 server support via Hyper - Faster calls into Rust with serde_v8 - Blob URL support - import completions in the LSP - allow lists for allow-env and allow-run - ALPN support in the TLS server Release notes:
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@deno_land
Deno
1 year
Deno v1.30 is released! ✅ Support for built-in Node.js modules (import "node:fs") ✅ deno.json becomes an import map ✅ deno fmt supports configuring semicolons Read the full release notes at
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@deno_land
Deno
1 year
Guess what today is? 🦕🎉🎂
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@deno_land
Deno
9 months
npm package `puppeteer` has been tested and works on Deno
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@deno_land
Deno
2 years
Winter is coming: announcing the Web-interoperable Runtimes Community Group! Deno, @Cloudflare and others are collaborating on improving JS runtime interoperability, so developers can use the same familiar web APIs across a wider range of platforms. 💪❄️
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@deno_land
Deno
3 years
Deno v1.14.0 is released: ✅ More Web Crypto ✅ Config for lint and fmt ✅ URLPattern ✅ Stabilization of Deno.upgradeWebSocket ✅ Zero-copy transfers between workers ✅ File locking APIs ✅ Mutual TLS support in fetch ✅ V8 9.4 ✅ TypeScript 4.4 more:
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@deno_land
Deno
2 years
Exciting updates in Deno 1.25 👀
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@deno_land
Deno
6 months
Announcing Deno 1.38 ✔︎ HTML doc gen ✔︎ HMR ✔︎ Better Node.js compatibility ✔︎ 7-20x faster JSX transformations ✔︎ Built-in .env support ✔︎ WebSockets over HTTP/2 ✔︎ VSCode & Jupyter updates, performance boosts, and more!
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@deno_land
Deno
3 years
SSR with JSX + Tailwind + Deno Deploy = 🚀 🌍 Instantly deploy globally 🏡 Develop locally or in the browser ✨ Use familiar Web APIs & import from anywhere Try it online now in a Deno Deploy playground:
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@deno_land
Deno
3 years
Deno 1.6.0 released with new features: - deno compile, for producing self-contained executables. - deno lsp, for better IDE integration. - Support for Mac Arm64. Read more about it here
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@deno_land
Deno
2 years
JavaScript Containers
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@deno_land
Deno
10 months
`dnt` transforms your ES module into an npm package that 😱 supports CJS/ESM 🏝️ works in browser/Node.js 🤝 supports JavaScript/TypeScript 🤯 runs tests in both Deno and Node
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@deno_land
Deno
3 years
DenoDB - Supports PostgreSQL, MySQL, MariaDB, SQLite and MongoDB - Simple, typed API
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@deno_land
Deno
2 years
Deno v1.20 is released! ✔️ Auto-compression for HTTP response bodies ✔️ New subcommands: deno task, deno bench ✔️ Import maps in deno.json ✔️ API to upgrade HTTP connections ✔️ AbortSignal.timeout() ✔️ TypeScript 4.6, V8 10.0 ✔️ Perf improvements
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@deno_land
Deno
4 years
v1.4.0 released with WebSocket client API, —watch, and test coverage. Read more about it here:
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@deno_land
Deno
3 months
temporal coming soon to Deno 1.40
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@deno_land
Deno
2 months
Deno 1.41 is here 🎉️ - ~50% smaller `deno compile` binaries - official Linux ARM64 builds - ARM64 canary builds - better Node.js compat - LSP improvements and more 👇️
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@deno_land
Deno
1 year
Cross platform shell tools for Deno inspired by zx
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@deno_land
Deno
3 years
Deno v1.8.0 has been released - Experimental support for WebGPU - All JS Intl APIs now available - Revamped coverage tooling - Import maps support stabilized ...and more. Read up on the details in our release notes
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@deno_land
Deno
1 year
The biggest updates in 1.29 👀
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@deno_land
Deno
11 months
Announcing Node.js built-ins support in Deno Deploy Starting today, all Node.js built-in modules like `fs`, `path`, and `http` can be imported and used on Deno Deploy. This means: you can now run Node.js programs at the edge. 🤯 ➡️ 🐢 🦕 🪄
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@deno_land
Deno
3 years
Today we are releasing Deno Deploy Beta 1. This new service deeply integrates cloud infrastructure with the V8 virtual machine, allowing users to quickly script distributed HTTPS servers.
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@deno_land
Deno
2 years
Great that the covers are finally lifted off this proposal! We're excited to bring in our extensive experience with running TypeScript without a build step at @TC39 .
@typescript
TypeScript
2 years
Could we have TypeScript with no build step? Could we have types in JavaScript? Maybe! We're exploring bringing optional type syntax into the JavaScript language!
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@deno_land
Deno
5 months
Deno 1.39 is released! - WebGPU support - New deno coverage reporters - Deno and Web API updates - deno compile enhancements - Standard Library additions - Enhanced Language Server - As always, improving Node.js compatibility Read more:
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@deno_land
Deno
3 months
📢 Deno 1.40 is released! - Temporal API - import.meta.filename and import.meta.dirname - Web standard decorators - WebGPU windowing - Node.js compatibility improvements - Simpler imports in deno.json - Better looking diagnostics Full release notes:
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@deno_land
Deno
1 month
Fresh 2.0 🍋️will be much simpler and more composable with an Express-like API
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@deno_land
Deno
4 years
v1.2.0 released with new features: --no-check, performance timing APIs, Deno.ppid, Deno.consoleSize, DENO_CERT environmental variable. Full release notes and download:
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@deno_land
Deno
1 year
🚀 Deno 1.33 is released! We're gearing up for Deno 2 with: 📚 Built-in KV database 🔧 Flatter deno.json config 🔐 Fewer permission checks for dynamic imports 🔄 Better npm/Node compatibility ⬆️ V8 11.4 Read the release notes →
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@deno_land
Deno
3 years
There are now official Docker images for Deno available on Dockerhub. You can find them at
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@deno_land
Deno
10 months
Start a secure, performant web server in a single line of code:
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@deno_land
Deno
1 year
Biggest 🤯 in Deno v1.31 👀
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@deno_land
Deno
2 years
Deno 1.19 is released: 📦 deno vendor ✅ Permission prompt by default 🌊 Files, sockets, and stdio are now native web streams 🗜 (De)CompressionStream support 🖥 Improvements to the LSP 🧪 Better errors for deno test ✨ Stable signal API ➕ And 11 more!
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@deno_land
Deno
4 years
Deno 1.5.0 is released. Highlights: - improved bundling: deno bundle now has tree shaking, and is up to 15x faster than 1.4 - alert, confirm, and prompt APIs - TLA, tab completion in the REPL Read more at
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@deno_land
Deno
4 years
Some interesting modules using WASM: - ImageMagick: - SQLite: - Brotli:
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@deno_land
Deno
2 years
🍋 Fresh v1.1 has been released with significant improvements: 🪄 Automatic mode JSX 🔌 Plugin system 🛠 Preact DevTools integration 🌊 New Tailwind plugin 🚨 Preact Signals support ...and much more! 🚀 Read the full release notes:
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@deno_land
Deno
2 years
Inspired by @gobyexample , we are releasing Deno by Example today. ✨🦕 Learn how to use Deno with these annotated, bite sized examples, each of which explains one feature available in Deno. Check it out:
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@deno_land
Deno
1 year
One easy way to persist data with Deno is with the web storage API —
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@deno_land
Deno
2 years
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@deno_land
Deno
3 years
Deno v1.12 has been released: - Support generateKey, sign, and verify web crypto APIs - Websocket support in native HTTP server - TypeScript support in the REPL - MessagePort and MessageChannel - WASM threading now supported Full release notes:
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@deno_land
Deno
3 years
Deno v1.10 has been released - Improvements to the test runner - Structured clone supported in Web Workers - Web Storage API added - Support for remote import maps Read more in the release notes:
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@deno_land
Deno
4 months
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@deno_land
Deno
1 year
Deno 1.30 added built-in node modules and helpful LSP support
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@deno_land
Deno
1 year
🚀 Deno 1.32 is released! ✅ Enhanced Node.js compatibility ✅ TypeScript 5 ✅ Updates to deno compile, Web APIs, and more ⬆️ Run "deno upgrade" to install. 📕 Check out the release notes details:
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@deno_land
Deno
1 year
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@deno_land
Deno
1 year
Major improvements in 1.27 👀
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@deno_land
Deno
10 months
Deno 1.35 has arrived: - Deno.serve() a fast, convenient way to build web servers - Anticipated npm packages support - Improved auto-imports in LSP - Standard library updates - V8 11.6 and TypeScript 5.1.6 Find all the details in our full release notes:
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@deno_land
Deno
2 years
Deno v1.27 is released with major IDE improvements! 👻 IDE inlay hints 💬 IDE registry completions ✅ npm type checking 🗣 navigator.language ⬆️ upgrade checker 🛠 updates to deno lint 🏎 v8 10.8 Full release notes:
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@deno_land
Deno
1 year
The biggest updates in 1.30 👀
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@deno_land
Deno
1 year
We've patched V8 to allow passing zero-copy strings into our API bindings, eliminating call overhead for many runtime APIs. Look for this in Deno 1.29, which will be released Dec 15th. V8 CL: PR:
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@deno_land
Deno
2 years
Deno 1.16 has been released. Some highlights: 📁 Read from disk using fetch 🔀 New JSX transforms 💾 localStorage without --location 🔒 Per test permissions are now stable ▶️ Deno to NPM build tool 🔗 WASM reference types See the full release notes at
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@deno_land
Deno
2 years
What should we improve or add in a future Deno release that would make you say “FINALLY”?
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@deno_land
Deno
2 years
Deno 1.26 👀
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