Stephen

Can somebody provide a reference to docs that explain using the spread operator on types?

We said that `T` and `U` `extend readonly unknown[]`, then why we can pass a not-readonly tuple as a generic parameter? What does `readonly` exactly mean in the context of...

It's really annoying thing, and makes it challenging to read docs. It's definitely related to lazy load. Here's another one screencast. Jump happens on 00:15. https://github.com/reactjs/react.dev/assets/17608070/9fa589b5-9d56-4644-92cf-219e75dffe23