[pauleveritt]

This is what we discussed in the first revision of the PEP (the use of `Annotated`.) But we found out: linters don't know anything about the Python type system.

We hope to get a community around all of this, stuff at PyCon US, EuroPython, etc. and work some of this out. The JSX/TSX world really has good tooling. We can provide that for those that want it, perhaps better on some aspects.

[acdha]

Interesting, thanks for the background. I’ve been curious what Astral is going to do in the space but also worry about what happens when their funding runs out.