With TypeScript 5.0, the TypeScript development team has restructured the entire codebase to use ECMAScript modules, reducing package size and improving performance.

With TypeScript 2.4 If you've got a module that you only need in special cases, then you can put off loading it until that special case crops up.

TypeScript 5 introduced a new bundler module option, named --moduleResolution bundler aimed to improve coexistence with modern bundlers like Vite, esbuild, swc, Webpack, Parcel, and others.

If you want to ensure that the right code is loaded at the right time (and only loaded when you need it), you can start organizing your TypeScript code into focused files right now. In last month's ...

TypeScript builds on JavaScript's popularity while adding features to make enterprise developers happier and more productive.