Microsoft shrunk the TypeScript

#​640 — May 25, 2023

Read on the Web

JavaScript Weekly

DeviceScript: TypeScript for Tiny Thingamabobs— DeviceScript is a new Microsoft effort to take the TypeScript experience to low-resource microcontroller-based devices. It’s compiled to a custom VM bytecode which can run in such constrained environments. (A bit like Go’s TinyGo.) It’s aimed at VS Code users but there’s a CLI option too.

Microsoft

The State of Node.js Performance in 2023— Node 20 gets put through its paces against 18.16 and 16.20 with a few different benchmark suites running on an EC2 instance. It goes into a lot of depth that’s worth checking out, but if you haven’t got time, the conclusion is “Node 20 is faster.” Good.

Rafael Gonzaga

Lightning Fast JavaScript Data Grid Widget— Try a professional JS data grid component which lets you edit, sort, group and filter datasets with fantastic UX & performance. Includes a TreeGrid, API docs and lots of demos. Seamlessly integrates with React, Angular & Vue apps.

Bryntum Grid sponsor

Deno 1.34: Now deno compile Supports npm Packages— Deno isn’t Node, but it increasingly likes to wear a Node-shaped costume. This release focuses on npm and Node compatibility and Deno’s compile command (for turning projects into single binary executables) now supports npm packages too which opens up a lot of use cases.

The Deno Team

⚡️ IN BRIEF:

• TC39's Hemanth.HM shares some updates from TC39's 96th meeting.Atomics.waitAsync, the /v flag for regexes, and a method to detect well formatted Unicode strings all move up to stage 4.

• The Angular team shares the results of their annual developer survey. Over 12,000 Angular developers responded.

RELEASES:

• Astro 2.5

• Preact 10.15– Fast 3KB React alternative.

• TypeScript 5.1 RC

• Electron 24.4

• MapLibre GL JS v3– WebGL-powered vector tile maps.

📒 Articles & Tutorials

Demystifying Tupper's Formula— Tupper’s self-referential formula is a formula that, when plotted, can represent itself. Confused? Luckily Eli shows us how simple the concept is and how to use JavaScript to render your own.

Eli Bendersky

An Introduction to Web Components— A practical and straightforward introduction to using the custom element API now supported in all major browsers to create a basic tabbed panel.

Mohamed Rasvi

▶  Creative Coding with p5.js in Visual Studio Code— p5.js is a ‘creative coding’ library that takes a lot of inspiration from Processing. Dan does a great job at showing it off and sharing his enthusiasm for it. The main content starts at about 8-minutes in.

Daniel Shiffman and Olivia Guzzardo

Auth. Built for Devs, by Devs— Easily add login, registration, SSO, MFA, user controls and more auth features to your app in any framework.

FusionAuth sponsor

▶  Why React is Here to Stay— A rebuttal of sorts to Adam Elmore’s video from two weeks ago: ▶️ I’m Done with React.

Joscha Neske

Comparing Three Ways of Processing Arrays Non-Destructively— for-of, .reduce(), and .flatMap() go up against each other.

Dr. Axel Rauschmayer

Build Your First JavaScript ChatGPT Plugin— Plugins provide a way to extend ChatGPT’s functionality.

Mark O'Neill

How I’ve Shifted My Angular App to a Standalone Components Approach
Kamil Konopka

🛠 Code & Tools

Javy 1.0: A JS to WebAssembly Toolchain— Originally built at Shopify, Java takes your JS code and runs it in a WASM-embedded runtime. It’s worth scanning the example to get a feel for the process. “We’re confident that the Javy CLI is in good enough shape for general use so we’re releasing it as v1.0.0.”

Bytecode Alliance

Inkline 4.0: A Customizable Vue.js 3 UI/UX Library— A design system and numerous customizable components designed for mobile-first (but desktop friendly) and built with accessibility in mind.

Alex Grozav

Dynaboard: A Visual Web App IDE Made for Developers— Build high performance public and private web applications in a collaborative — full-stack — development environment.

Dynaboard sponsor

BlockNote: A 'Notion-Like' Block-Based Text Editor— Flexible and presents an extensive API so you can integrate it with whatever you want to do. You can drag and drop blocks, add real-time collaboration, add customizable ‘slash command’ menus, and more. Builds on top of ProseMirror and TipTap.

TypeCell

Windstatic: A Set of 170+ Components and Layouts Made with Tailwind and Alpine.js— Categorized under page sections, nav, and forms, and each category includes multiple components you can drop into projects.

Michael Andreuzza

ls-lint 2.0: A Fast File and Directory Name Linter— Written in Go but aimed at JS/front-end dev use cases, ls-lint provides a way to enforce rules for file naming and directory structures.

Lucas Löffel

Jest Puppeteer 9.0: Run Tests using Jest and Puppeteer— A Jest preset enabling end-to-end testing with Puppeteer.

Argos CI

ts-sql-query: Type-Safe SQL Query Builder— Want to build dynamic SQL queries in a type-safe way with TypeScript verifying queries? This is for you. Supports numerous SQL-based database systems and isn’t an ORM itself.

Juan Luis Paz Rojas

React Authentication, Simplified

Userfront sponsor

• Hashids.js 2.3
  ↳ Generate YouTube-like IDs.

• Tabulator 5.5
  ↳ Interactive table and data grid control.

• gridstack.js 8.2
  ↳ Dashboard layout and creation library.

• Cypress GitHub Action 5.8
  ↳ Action for running Cypress end-to-end tests.

• ReacType 16.0
  ↳ Visual prototyping tool that exports React code.

• Mongoose 7.2– MongoDB modelling library.

• Eta (η) 2.2– Embedded JS template engine.

• AVA 5.3– Popular Node test runner.

• MelonJS 15.3– HTML5 game engine.

💚 Node.js developer? Check out the latest issue of Node Weekly, our sibling newsletter about all things Node.js — from tutorials and screencasts to news and releases. While we include some Node related items here in JavaScript Weekly, we save most of it for there.

→ Check out Node Weekly here.