TypeScript

JavaScriptLanguageTypechecker

TypeScript is a programming language developed and maintained by Microsoft. It is a strict syntactical superset of JavaScript and adds optional static typing to the language. TypeScript is designed for the development of large applications and transcompiles to JavaScript. As TypeScript is a superset of JavaScript, existing JavaScript programs are also valid TypeScript programs.

4.9.42 months ago

I just finished the first version of Web AI - the @typescript library for running deep learning models in web applications! You can run a variety of image and text models with only a couple lines of code - https://t.co/Tcx9AXnGnP https://t.co/ctivwiWXbg

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🍕😋 It is tasty to drive platforms from @typescript using the power of @NativeScript Giving iOS Live Activities w/ Dynamic Island a spin from @angular using the SwiftUI plugin 🔌 Inspired by the talented @1998design 😘 Will accept pizza at my door anytime... #nstricks https://t.co/izHatqZQzO

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O(1) Labs @o1_labs · a month ago

Are you looking for a way into #web3 in 2023? Have a dive into #snarkyJS, it's a user-friendly TypeScript library used for writing circuits to build #ZeroKnowledge smart contracts. So if you know @typescript you're already 80%+ there. https://t.co/WGoOdmKiqU

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"Building with #ZKPs is difficult and requires an understanding of complex cryptography… right?" Nope! If you know @TypeScript, then you can build zkApps on @MinaProtocol 🫡

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Dan Vanderkam @danvdk · a month ago

All I want for Christmas is these seven @TypeScript features 🎄🎄🎄https://t.co/zUJf8tYFFn

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This @code extension will change the way you search! 🚀🚀🚀🚀 Launching CodeQue - multiline structural code search tool for @typescript and @JavaScript 🚀🚀🚀🚀 https://t.co/O94jroQcJK

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Do you know @dart_lang? You should take a look at @typescript ☝️ I have been working with both for years 🤝 Here is a basic comparison of #typescript from a #dart perspective (and vice versa or course 💁🏼‍♂️) 👇🧵 https://t.co/lm0p9dh7D1

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Hey @typescript necromancers, I'm hitting a wall again. How should I pass the generic return type of an optional function argument that has a default value? https://t.co/6dr5juGFNu

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// eslint-disable-next-line @typescript-eslint/no-explicit-any don't judge me plz thx🙃

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Miles @mileswjohnson · 2 months ago

Looking to integrate @typescript in a monorepo? Are you overloaded, confused? I've been there... As such, I've conjured all my experience and knowledge on this subject to provide an in-depth guide for using TS project references. I hope it helps! https://t.co/kRYBf7veU3

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.@typescript 5 aims to: - Implement ECMAScript decorators (!) - Support .ts file name resolution - Make huge changes to the TS source (faster TSC!) - More They plan on launching by March 2023. https://t.co/zqRdUgO5kj

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Crying over crypto value going down ❎ Keep building awesome dev tools ✅ Created an @anchorlang to @typescript models transpiler. Paste your IDL and get your @typescript interfaces 🚀🫡 @therealchaseeb @jacobvcreech @armaniferrante @heyayushh @realbuffalojoe https://t.co/0EqWzO44hu

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TypeScript @typescript · 2 months ago

TypeScript 4.9 has landed, and it's a release that's guaranteed to satisfy! Now bringing ✅ A new 'satisfies' operator ✅ Improved narrowing with 'in' ✅ More efficient file-watching ✅ Better tools import clean-up and more! Read up now! https://t.co/7pufSAVu5q

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If you like @typescript (I do), then you'll LOVE @dart_lang 💙

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Holy, cool stuff is happening at @microsoft this week. - Azure Developer CLI now supports Java - @TypeScript to be 10-25% faster and 43% smaller in v5.0 - @pythonvscode with new Python extensions for isort, Pylint and Flake8 - @code with new command center shortcuts (I love it!)

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TypeScript @typescript · 3 months ago

TypeScript 4.9 RC is out to try now! We need your feedback on our new features, speed-ups, file-watching changes, and more! Read up on what's coming in TS 4.9! https://t.co/ci5hEAHiBG

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Many think that anything written in @typescript is 100% "type-safe", but that's not the case. This usually boils down to the decision between using "any" or generics. It's easy to choose "any" when the latter also means learning a magnitude of complexity on behalf of your users.

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One of the areas that @typescript can get a little brittle 😏 is when you start going across file-boundaries. Where you'd normally infer a type from scope, you need to export+import/declare compatibility. Depending on structure, you might find yourself in a circular dependency...

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Supabase @supabase · 3 months ago

supabase-js V2 is fully released (with @typescript support) 🥳 https://t.co/55Go4DElBh Get building 🛠️

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Chau Tran @Nartc1410 · 3 months ago

Hi Twitter friends, I've just crossed 4k followers. Let me re-introduce myself. I work on @NxDevTools along with my amazing folks @nrwl_io. I'm an @angular GDE so you'll find many tweets about Angular from me. @nestframework and other @typescript things as well. Welcome!

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Cory House @housecor · 4 months ago

TypeScript has become the slowest part of my dev stack. It’s an obvious laggard. I agree that the @typescript team needs to move the compiler to Rust, Go, or something faster than JS. It’s the single greatest risk to TS’ future. https://t.co/wur54rdkMW

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New video! A career-spanning interview with @ahejlsberg on C#, @typescript, @dotnet, Turbo Pascal, Delphi, and more. Thanks much to Anders for the interview! https://t.co/CxqV6QP4mz

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Current status: time-travel debugging @typescript's node run in a browser. @replayio is a hero tool I don't deserve. My dev life consists of 2 major eras now - I call them pre-Replay and post-Replay

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I'm going to be speaking at @githubuniverse 2021 on the @TypeScript team's automation behind @DefinitelyTyped (one of the fastest moving repos on @GitHub) What parts are folks interested in me diving into?

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Shipped my @typescript PR which lets you override the library files which ship in @TypeScript with your own versions, so for 4.5 you’ll be able to safely lock your DOM types (via types/web) - or use stricter versions of the libs in the future. https://t.co/IMzM2skuQi https://t.co/tgWO2e2Uc7

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