Microsoft's open-source TypeScript team has issued the first beta of TypeScript 4.1, bringing new features, new checking flags, and editor productivity improvements. TypeScript, a superset of ...

A few years ago, Bloomberg Engineering decided to adopt TypeScript as a first-class supported language. This article shares some of the insights and lessons we learned during this journey. The ...

Microsoft shipped TypeScript 5.8 with improved type checking in some scenarios, but thorny problems caused the dev team to delay related work to the next release. The plan was for TypeScript 5.8 to ...

Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with content, and download exclusive resources. Digital sovereignty is about maintaining ...

Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with content, and download exclusive resources. Digital sovereignty is about maintaining ...

If you are a JavaScript developer, you must have heard about Typescript at one point or another. If you have been reluctant about giving Typescript a try because you are not sure how it could serve ...

TypeScript 4.2 expands the ways rest elements in tuple types can be used. Previously, TypeScript only permitted rest elements in the last position of a tuple type. Now, rest elements can occur almost ...

TypeScript 3.8, a new version of Microsoft’s typed superset of JavaScript, is now available as a production release. The latest TypeScript upgrade emphasizes type-only imports and exports and ...

The last release with a JavaScript codebase is ready. From version 7, the compiler and language service will be written in ...