TypeScript 5.0, due from Microsoft as a production release on March 16, has been restructured around the use of ECMAScript modules, a major infrastructure change for the strongly typed JavaScript ...

ECMAScript modules, aka ES modules or ESM, is the official JavaScript module syntax. As such, it is not technically a tool, but it has broad implications for JS development and tools.

This has been a big year for JavaScript. New, fast engines have tested their legs. Libraries have matured. With the ECMAScript 5 draft proposal, the language is growing. However, the language ...

The new release allows CommonJS modules to be called from ECMAScript and provides a more detailed check of return expressions. Microsoft has released TypeScript 5.8. The new version of the ...

Microsoft shipped the beta release of TypeScript 4.7, which tackles a "very difficult feature," ECMAScript Module Support in Node.js. The difficulty arises from two different JavaScript module systems ...

For modules, there are two common patterns used by JavaScript developers, CommonJS-style modules (also used by Node), and AMD (Asynchronous Module Definition)-style; TypeScript supports both.