There's some feedback, like from berry warsaw and itmar ostrier about the impact it might have on third party libraries. I suspect some people don't even know that this is a thing you can do to improve the understanding of editors. So yo to peple about type. Sad i sat's pretty coll oh, sure. typeshirt is the replonsty old farm stubs for the standard library, and also a bunch of stud party stubs. These are not p y files. The implementation of all these is superinteresting, because all the functions are dot, dot, dot,. But what you have is you have function name, variable name type, return value type