TypeScript works in a way that automates a lot of the work for us. We don’t have to write types every time, because the compiler works hard to derive them from the context. In this article, we look into more complex cases that involve the infer keyword an... (more…)

📝 Notes from porting a JavaScript random art generator to TypeScript. (more…)

We recommend upgrading to the latest Safari, Google Chrome, or Firefox. (more…)

TypeScript's type system is very powerful—it can represent a lot of JavaScript constructs as a result. Here's how to type a function with an extra property. (more…)

Efficient "positions" for lists and text - enabling rich documents and collaboration - mweidner037/list-positions... (more…)