This is a heavily interactive web application, and JavaScript is required. Simple HTML interfaces are possible, but that is not what this is.
Post
Seb ⚛️ ThisWeekInReact.com
sebastienlorber.com
did:plc:hxmev3uady7j4litwnr5fzbg
TIL about TypeScript Type Buddy 🤯
It translates this fancy TS function syntax to the real but unreadable ternary syntax
(works in both directions)
I see how this could be convenient to work on complex conditional types
There's even a VSCode extension
https://github.com/typed-rocks/type-buddy
2025-06-12T10:19:36.752Z