We just released TypeScript 5.2 Beta! Check out
- 'using' Declarations
- Decorator Metadata
- Easier Tuple Type Notation
- The "Inline Variable" Refactoring
- Comma Completions in Object Literals
and more! Try it today!
devblogs.microsoft.com/types…
TypeScript 4.5 is now available!
Read up on what's new including
- Promise Improvements with the Awaited Type
- lib Overrides in node_modules
- New JSDoc Constructs
- Snippet Completions
devblogs.microsoft.com/types…
ALT An example of TypeScript snippet completions in Visual Studio Code.
When implementing a method of an interface in a class, TypeScript completes not just the method name, but also the full signature of the method.
Check out our Release Candidate of TypeScript 4.3! We just published the RC and are looking for feedback on new features, faster --watch builds, and more. Give it a try!
devblogs.microsoft.com/types…
TypeScript 4.1 RC is here! As always, we'd appreciate if you could give it a try and let us know if you run into any issues! devblogs.microsoft.com/types…
ALT TypeScript 4.0 brings variadic tuples, labeled tuple elements, class property inference, new assignment operators, safer exception handling with 'unknown' in catch clauses, custom JSX factories, some great editor improvements, and more!
Our Beta for TypeScript 4.0 is out now!
🔪 Sophisticated Slicing and Dicing on Tuples
🦺 Safer Exception Handling
❓❓= New Operators
🔎 Control-flow on Class Properties
🏃♀️ Faster Initial Editor Startup
⚠ /** @deprecated */ Editor Support
and more!
devblogs.microsoft.com/types…
Ready for some faster type-checking and a smoother experience? Great, because 🎉 TypeScript 3.9 is now out! 🎉
Check out:
- Improved Promise inference
- // @ts-expect-error
- Smarter refactorings
- Smarter auto-import in JS
- New quick fixes
and more!
devblogs.microsoft.com/types…
We just released TypeScript 3.8 Beta!
Try out our new features like type-only imports, and ECMAScript features like private fields, `export * as foo`, top-level 'await', and more!
devblogs.microsoft.com/types…
TypeScript 3.7 is finally here!
✔ Optional Chaining & Coalescing
✔ Assertion Functions
✔ .d.ts Emit From .js Files
✔ Smarter Control Flow Analysis
✔ Flatter Error Messages
and more! Check out the blog post today! devblogs.microsoft.com/types…