Michael J. Sullivan

I can start sending up PRs to support mypyc in the next week building on work done by my intern from last summer @SanjitKal The most disruptive part of doing...

I have a draft branch that makes black able to compile and run with mypyc: https://github.com/msullivan/black/tree/mypyc (It requires https://github.com/python/mypy/pull/7481 to land pickling support in mypyc before it works right)

This is an incorrect error message, certainly. We're not going to support this code, though.

I think this is intentional. Does it work to add a `py.typed` to the stubs package?

Does the symlink workaround work for you? I'm not wholly opposed to adding a flag I guess.

> Also, to fix the types I had to drop the function and create it again. Do this patches run in sequence they are defined in? Yes. The patches part...

The idea here looks reasonable. Could you look at the test failure?

This is definitely doable though it will require some restructuring of how we emit code to do conversions. I think we'll need to do something along the lines of: 1....

On top of the fill_expr problem, this happens with defaults when a new link is added. The unfortunate bit here is that it *does* work to create a link with...

A simplified version has just ``` alias Foo := (for x in 1 union { x := 10 }); ``` The issue is that the object type for the free...