TypeScript

Announcing TypeScript 3.6 Beta

July 19, 2019 Jul 19, 2019 07/19/19
Daniel Rosenwasser
Today we're happy to announce the availability of TypeScript 3.6 Beta. This beta is intended to be a feature-complete version of TypeScript 3.6. In the coming weeks we'll be working on bugs and improving performance and stability for our release candidate, and eventually the full release. To get started using the beta, you can get it ...

How to Upgrade to TypeScript without anybody noticing, Part 2

June 24, 2019 Jun 24, 2019 06/24/19
Nathan Shively-Sanders
This guide will show you how to fix Typescript compile errors in Javascript project that recently added Typescript support via a . It assumes that the  is configured according to the description in part 1 of this post, and that you also installed types for some of your dependencies from the  namespace. This guide is more of a list of ...

How to Upgrade to TypeScript Without Anybody Noticing, Part 1

June 14, 2019 Jun 14, 2019 06/14/19
Nathan Shively-Sanders
This guide will show you how to upgrade to TypeScript without anybody noticing. Well, people might notice — what I really mean is that you won’t have to change your build at all. You’ll have the ability to get errors and completions in supported editors and to get errors on the command line from tsc, the TypeScript compiler, but you won...

Announcing TypeScript 3.5

May 29, 2019 May 29, 2019 05/29/19
Daniel Rosenwasser
Today we're happy to announce the availability of TypeScript 3.5! If you're new to TypeScript, it's a language that builds on JavaScript that adds optional static types. TypeScript code gets type-checked to avoid common mistakes like typos and accidental coercions, and then gets transformed by a program called the TypeScript compiler. The ...

Announcing TypeScript 3.5 RC

May 16, 2019 May 16, 2019 05/16/19
Daniel Rosenwasser
Today we're happy to announce the availability of our release candidate (RC) of TypeScript 3.5. Our hope is to collect feedback and early issues to ensure our final release is simple to pick up and use right away. To get started using the RC, you can get it through NuGet, or use npm with the following command: You can also get editor...

Announcing TypeScript 3.4

March 29, 2019 Mar 29, 2019 03/29/19
Daniel Rosenwasser
Today we're happy to announce the availability of TypeScript 3.4! If you haven't yet used TypeScript, it's a language that builds on JavaScript that adds optional static types. The TypeScript project provides a compiler that checks your programs based on these types to prevent certain classes of errors, and then strips them out of your ...

Announcing TypeScript 3.4 RC

March 15, 2019 Mar 15, 2019 03/15/19
Daniel Rosenwasser
Today we're happy to announce the availability of our release candidate (RC) of TypeScript 3.4. Our hope is to collect feedback and early issues to ensure our final release is simple to pick up and use right away. To get started using the RC, you can get it through NuGet, or use npm with the following command: You can also get editor...

Announcing TypeScript 3.3

January 31, 2019 Jan 31, 2019 01/31/19
Daniel Rosenwasser
Today we're happy to announce the availability of TypeScript 3.3!If you're unfamiliar with TypeScript, it's a language that brings static type-checking to JavaScript so that you can catch issues before you even run your code - or before you even save your file. It also includes the latest JavaScript features from the ECMAScript standard on...

Announcing TypeScript 3.3 RC

January 23, 2019 Jan 23, 2019 01/23/19
Daniel Rosenwasser
Today we're happy to announce the availability of our release candidate (RC) of TypeScript 3.3. Our hope is to collect feedback and early issues to ensure our final release is simple to pick up and use right away.To get started using the RC, you can get it through NuGet, or use npm with the following command: You can also get editor ...

IntelliCode for TypeScript/JavaScript

December 5, 2018 Dec 5, 2018 12/5/18
Sana Ajani
At Build 2018, Microsoft announced Visual Studio IntelliCode, a set of capabilities that provide AI-assisted development. In collaboration with the IntelliCode team, we are excited to announce that we are now bringing IntelliCode to TypeScript/JavaScript users through the IntelliCode extension for VS Code. What is IntelliCode?  ...