作者 | Bruno Couriol译者 | 平川Node.js 团队 最近发布了 Amaro v1.0.0，向稳定支持 TypeScript 迈出了重要一步。Amaro 是 Node 官方提供的类型剥离加载器，也是官方.ts 加载的重要基础。长期以来，Node.js 一直缺乏对 TypeScript 的支持，开发者不得不依赖第三方工具链或使用像 Deno 这样的 JavaScript 运行时替代 ...

TypeScript 2.8 has been released with several major features and bug fixes. The most significant addition is conditional types, a new construct that allows engineers to choose types based on other typ ...

Microsoft's open-source programming language TypeScript – the alter ego of JavaScript but with a type system – turns 10 years old this December. It's grown to become a go-to language for ...

Dependent types are an interesting feature in TypeScript: Not only do they show what is happening in a program. They also prepare the code for things to come.

Less than two weeks after publishing the TypeScript 2.8 Release Candidate, Microsoft has officially launched it into general availability, bringing conditional types and more.

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.

TypeScript language The TypeScript language accepts JavaScript as valid, but offers the additional options of type annotations, type checking at compile time, classes, and modules.

Next TypeScript release, due February 25, will support a limited form of checking against conditional and indexed acces types in return statements.