ECMAScript excitement 😉

https://github.com/tc39/proposal-decorators

Congrats to https://twitter.com/pzuraq on advancing TC39 proposal Decorators to Stage 3 🎉

This is conditional advancement based on separating out metadata into a follow-on proposal.

Hackathon Starter

A boilerplate for Node.js web applications.

https://github.com/sahat/hackathon-starter

Updates from the 89th TC39 meeting

There were several items on the agenda, this post focuses on feature proposals and their progress from the meeting that was held between March 28th-31st, 2022.

https://dev.to/hemanth/updates-from-the-89th-tc39-meeting-5bkf

ECMAScript excitement 😉

This week TC39 advanced these proposals 🎉

3️⃣ Change Array by Copy
3️⃣ Decorators
3️⃣ RegExp set notation + string props
2️⃣ Decorators metadata
1️⃣ Function.prototype.once()
1️⃣ Intl units conversion
1️⃣ Intl.MessageFormat
1️⃣ Type Annotations

This one weird trick reduced a JavaScript library from 160MB to 64KB 🤯

https://twitter.com/Swizec/status/1519708770707939329

Today, Cloudflare – in partnership with Vercel, Shopify, and individual core contributors to both Node.js and Deno – is announcing the establishment of a new Community Group for Web-interoperable JavaScript runtimes.

https://blog.cloudflare.com/introducing-the-wintercg/

Quasar is an open-source Vue.js based framework, which allows you as a web developer to quickly create responsive websites/apps in many flavours:

- SPAs (Single Page App)
- SSR (Server-side Rendered App) (+ optional PWA client takeover)
- PWAs (Progressive Web App)
- BEX (Browser Extension)
- Mobile Apps (Android, iOS, …) through Cordova or Capacitor
- Multi-platform Desktop Apps (using Electron)

Quasar’s motto is: write code once and simultaneously deploy it as a website, a Mobile App and/or an Electron App. Yes, one codebase for all of them, helping you develop an app in record time by using a state-of-the-art CLI and backed by best-practice, blazing fast Quasar web components.

When using Quasar, you won’t need additional heavy libraries like Hammer.js, Moment.js or Bootstrap. It’s got those needs covered internally, and all with a small footprint!

https://quasar.dev/

📢
WebContainers are now officially supported in Firefox, desktop & mobile!

You can now build Node.js apps directly in the browser using Firefox and debug them natively with FirefoxDevTools 🔥

> Use the Web to Build the Web! <

https://blog.stackblitz.com/posts/webcontainers-are-now-supported-on-firefox/

[OLD LICENSE] ECMA License(doesn't allow forks)

⬇️

[NEW LICENSE] Document and Software License(permissive, allows forks)


https://hacks.mozilla.org/2022/06/the-specification-for-javascript-has-a-new-license/

Fresh uses a different model: one where you ship 0 KB of JS to clients by default.

https://deno.com/blog/fresh-is-stable

PHP is better with Laravel.

CSS is better with Tailwind.

JavaScript is better with..?

What is your favorite thing in JavaScript?

Computers are becoming more powerful, thanks to GPUs and multi-core CPUs. Equally, applications are getting more complex as they leverage threads (independent execution units in a process) for maximum application performance and responsiveness.

In this article, we will explain what multithreading is, and how Node.js handles asynchronous operations using the event loop and worker pools. We'll also discuss how to use the Node.js worker-threads module to create and manage threads.

Let's get started!



https://blog.appsignal.com/2022/07/20/an-introduction-to-multithreading-in-nodejs.html

What did JavaScript promise you?

How difficult is JavaScript?

Suggest a number randomly from 0(most easy) to 10(most difficult),
and tell how difficult is this ?

Did you use Memoization in JavaScript ?

In a nutshell, Memoization is a programming technique which allows you to reduce the function’s time cost for space cost. That is, the functions which are memoized gain speed for a higher use of memory space.

https://betterprogramming.pub/understanding-javascript-typescript-memoization-6e0333b62406

Python has 🐍
PHP has 🐘

What's your emoji for JavaScript?

Evil, Chaotic, Screaming... but still mine. 😅

JavaScript is here to make you feel better.

As 2022 ends, we will start looking forward to 2023. The JavaScript world is evolving quickly, and there are lots of growing projects, some of which deserve your attention, and some that do not. In this article, we will look at six JavaScript projects to watch in 2023.

https://byteofdev.com/posts/javascript-projects-2022/