Ts Playground 35 !!install!! ⚡

It’s like a debugger for the type system itself.

https://www.typescriptlang.org/play/35#code/...&v=5.8&diff=v5.7 ts playground 35

to every person who filed an issue, opened a PR, or just shared a playground link in a GitHub discussion. It’s like a debugger for the type system itself

Ever wondered why a complex mapped type resolves to never ? Click on any identifier, hit , and Playground 35 shows you: opened a PR

This article focuses on the technical evolution of the TypeScript Playground and the landmark improvements introduced in version 3.5. The Evolution of the TypeScript Playground