Mohamed Hegazy

Development tools and JavaScript enthusiast. Formerly engineering manager for @typescriptlang. all opinions are retweets :)

[Hursh Agrawal @hursh]

Meet Dia, our new browser! Dia is just getting started, but our vision is simple: software that deeply understands you, helps you focus on what matters, and steps in when you need it most. Can’t wait to show you what’s next!

[Dia @diabrowser]

Learn more at diabrowser dot com https://t.co/yhbNfsu6RJ

[Dia @diabrowser]

Meet Dia. Now available for Arc members.

[Arc @arcinternet]

For the curious ones

Arc members get early access to Dia’s beta tomorrow

6.11.25

[Dia @diabrowser]

We’ll see you tomorrow

[Evan You @evanyou]

Ironically I think TypeScript has helped me more with avoiding classes than using them. Vue 3 is a 100% TS codebase with 0 usage of classes.

[Cary Elwes @Cary_Elwes]

There’s a shortage of perfect movies in this world. It would be a pity to damage this one.

[Nathan Shively-Sanders @sanders_n]

Big new breaking changes are coming in Typescript 3.7 to get ready for the class fields feature in Ecmascript. If you have a big OO code base you'll want to try out these two PRs NOW. Explanation follows.

https://t.co/YFuSASjK5f
https://t.co/Sg9FvR3s3I

[TypeScript @typescript]

TypeScript 3.6 is now out! 🎉

Read up on better generator checking, better UX around Promises, editing improvements, a new TypeScript playground, and more! https://t.co/32PNpbxfoA

[Changelog @changelog]

Introducing nushell
✍ by @jntrnr
🏷 #shell #rust
https://t.co/qNtGdop4F2

[Emily Murnane @emily_murnane]

Trying to unsubscribe from a mailing list I never signed up for

[Anders Hejlsberg @ahejlsberg]

Been working on supporting assertions in @typescript control flow analysis... https://t.co/AtRz067OcR

[Daniel Rosenwasser @drosenwasser]

Has anyone been running into slowness with JavaScript or TypeScript in @VisualStudio or VS @code? Feel free to DM me!

[Ron Buckton @rbuckton]

Explicit Resource Management (with a few small changes) is now Stage 2!
https://t.co/yKy9ovoVrT

[React Native @reactnative]

Today Facebook is open sourcing Hermes, a small and lightweight JavaScript engine optimized for running React Native on Android. We are currently publishing a new patch release for React Native which will contain Hermes as opt-in. https://t.co/YUFCqvTrAV

[Mohamed Hegazy @fdsmars]

@sanders_n @saschaplas

[Nathan Shively-Sanders @sanders_n]

If you try typescript@next this morning, you'll see that window now includes globals, so this works:

```js
var glop = 1
console.log(window.glop)
```

Thanks to @saschaplas for updating the DOM types to make this happen: https://t.co/Ar0ju86MEa

[Mohamed Hegazy @fdsmars]

@AlyahmedAli @BenLesh @basarat @yurzui https://t.co/LdxBJVwb2O

[basarat @basarat]

#TypeScript just got a new playground with more options and a TS version selector : https://t.co/uJxZ66N5vb 🌹

#JavaScript ❤️